diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2013-01-22 12:59:30 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2013-02-01 10:00:22 +0100 |
| commit | 7034228792cc561e79ff8600f02884bd4c80e287 (patch) | |
| tree | 89b77af37d087d9de236fc5d21f60bf552d0a2c6 /arch/mips/pci | |
| parent | 405ab01c70e18058d9c01a1256769a61fc65413e (diff) | |
| download | linux-7034228792cc561e79ff8600f02884bd4c80e287.tar.bz2 | |
MIPS: Whitespace cleanup.
Having received another series of whitespace patches I decided to do this
once and for all rather than dealing with this kind of patches trickling
in forever.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/pci')
43 files changed, 635 insertions, 635 deletions
diff --git a/arch/mips/pci/Makefile b/arch/mips/pci/Makefile index 998554f37a17..2cb1d315d225 100644 --- a/arch/mips/pci/Makefile +++ b/arch/mips/pci/Makefile @@ -54,10 +54,10 @@ obj-$(CONFIG_VICTOR_MPC30X) += fixup-mpc30x.o obj-$(CONFIG_ZAO_CAPCELLA) += fixup-capcella.o obj-$(CONFIG_WR_PPMC) += fixup-wrppmc.o obj-$(CONFIG_MIKROTIK_RB532) += pci-rc32434.o ops-rc32434.o fixup-rc32434.o -obj-$(CONFIG_CPU_CAVIUM_OCTEON) += pci-octeon.o pcie-octeon.o +obj-$(CONFIG_CPU_CAVIUM_OCTEON) += pci-octeon.o pcie-octeon.o obj-$(CONFIG_CPU_XLR) += pci-xlr.o obj-$(CONFIG_CPU_XLP) += pci-xlp.o ifdef CONFIG_PCI_MSI -obj-$(CONFIG_CPU_CAVIUM_OCTEON) += msi-octeon.o +obj-$(CONFIG_CPU_CAVIUM_OCTEON) += msi-octeon.o endif diff --git a/arch/mips/pci/fixup-cobalt.c b/arch/mips/pci/fixup-cobalt.c index 9553b14002dd..a138e8ee5cfc 100644 --- a/arch/mips/pci/fixup-cobalt.c +++ b/arch/mips/pci/fixup-cobalt.c @@ -94,14 +94,14 @@ static void qube_raq_galileo_fixup(struct pci_dev *dev) * --x--x--x--x--x--x--x--x--x--x--x--x--x--x--x--x--x--x--x--x-- * * On all machines prior to Q2, we had the STOP line disconnected - * from Galileo to VIA on PCI. The new Galileo does not function + * from Galileo to VIA on PCI. The new Galileo does not function * correctly unless we have it connected. * * Therefore we must set the disconnect/retry cycle values to * something sensible when using the new Galileo. */ - printk(KERN_INFO "Galileo: revision %u\n", dev->revision); + printk(KERN_INFO "Galileo: revision %u\n", dev->revision); #if 0 if (dev->revision >= 0x10) { @@ -149,30 +149,30 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C586_0, qube_raq_via_board_id_fixup); static char irq_tab_qube1[] __initdata = { - [COBALT_PCICONF_CPU] = 0, - [COBALT_PCICONF_ETH0] = QUBE1_ETH0_IRQ, + [COBALT_PCICONF_CPU] = 0, + [COBALT_PCICONF_ETH0] = QUBE1_ETH0_IRQ, [COBALT_PCICONF_RAQSCSI] = SCSI_IRQ, - [COBALT_PCICONF_VIA] = 0, + [COBALT_PCICONF_VIA] = 0, [COBALT_PCICONF_PCISLOT] = PCISLOT_IRQ, - [COBALT_PCICONF_ETH1] = 0 + [COBALT_PCICONF_ETH1] = 0 }; static char irq_tab_cobalt[] __initdata = { - [COBALT_PCICONF_CPU] = 0, - [COBALT_PCICONF_ETH0] = ETH0_IRQ, + [COBALT_PCICONF_CPU] = 0, + [COBALT_PCICONF_ETH0] = ETH0_IRQ, [COBALT_PCICONF_RAQSCSI] = SCSI_IRQ, - [COBALT_PCICONF_VIA] = 0, + [COBALT_PCICONF_VIA] = 0, [COBALT_PCICONF_PCISLOT] = PCISLOT_IRQ, - [COBALT_PCICONF_ETH1] = ETH1_IRQ + [COBALT_PCICONF_ETH1] = ETH1_IRQ }; static char irq_tab_raq2[] __initdata = { - [COBALT_PCICONF_CPU] = 0, - [COBALT_PCICONF_ETH0] = ETH0_IRQ, + [COBALT_PCICONF_CPU] = 0, + [COBALT_PCICONF_ETH0] = ETH0_IRQ, [COBALT_PCICONF_RAQSCSI] = RAQ2_SCSI_IRQ, - [COBALT_PCICONF_VIA] = 0, + [COBALT_PCICONF_VIA] = 0, [COBALT_PCICONF_PCISLOT] = PCISLOT_IRQ, - [COBALT_PCICONF_ETH1] = ETH1_IRQ + [COBALT_PCICONF_ETH1] = ETH1_IRQ }; int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) diff --git a/arch/mips/pci/fixup-emma2rh.c b/arch/mips/pci/fixup-emma2rh.c index beaec32b02e5..19caf775c206 100644 --- a/arch/mips/pci/fixup-emma2rh.c +++ b/arch/mips/pci/fixup-emma2rh.c @@ -42,7 +42,7 @@ * */ -#define MAX_SLOT_NUM 10 +#define MAX_SLOT_NUM 10 static unsigned char irq_map[][5] __initdata = { [3] = {0, MARKEINS_PCI_IRQ_INTB, MARKEINS_PCI_IRQ_INTC, MARKEINS_PCI_IRQ_INTD, 0,}, diff --git a/arch/mips/pci/fixup-fuloong2e.c b/arch/mips/pci/fixup-fuloong2e.c index 63ab4a042cd6..50da773faede 100644 --- a/arch/mips/pci/fixup-fuloong2e.c +++ b/arch/mips/pci/fixup-fuloong2e.c @@ -6,9 +6,9 @@ * Copyright (C) 2007 Lemote, Inc. & Institute of Computing Technology * Author: Fuxin Zhang, zhangfx@lemote.com * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. */ #include <linux/init.h> @@ -152,7 +152,7 @@ static void loongson2e_686b_func1_fixup(struct pci_dev *pdev) /* disable read prefetch/write post buffers */ pci_write_config_byte(pdev, 0x41, 0x02); - /* use 3/4 as fifo thresh hold */ + /* use 3/4 as fifo thresh hold */ pci_write_config_byte(pdev, 0x43, 0x0a); pci_write_config_byte(pdev, 0x44, 0x00); diff --git a/arch/mips/pci/fixup-ip32.c b/arch/mips/pci/fixup-ip32.c index 190fffd08d3e..133685e215ee 100644 --- a/arch/mips/pci/fixup-ip32.c +++ b/arch/mips/pci/fixup-ip32.c @@ -22,13 +22,13 @@ #define INTC MACEPCI_SHARED1_IRQ #define INTD MACEPCI_SHARED2_IRQ static char irq_tab_mace[][5] __initdata = { - /* Dummy INT#A INT#B INT#C INT#D */ - {0, 0, 0, 0, 0}, /* This is placeholder row - never used */ - {0, SCSI0, SCSI0, SCSI0, SCSI0}, - {0, SCSI1, SCSI1, SCSI1, SCSI1}, - {0, INTA0, INTB, INTC, INTD}, - {0, INTA1, INTC, INTD, INTB}, - {0, INTA2, INTD, INTB, INTC}, + /* Dummy INT#A INT#B INT#C INT#D */ + {0, 0, 0, 0, 0}, /* This is placeholder row - never used */ + {0, SCSI0, SCSI0, SCSI0, SCSI0}, + {0, SCSI1, SCSI1, SCSI1, SCSI1}, + {0, INTA0, INTB, INTC, INTD}, + {0, INTA1, INTC, INTD, INTB}, + {0, INTA2, INTD, INTB, INTC}, }; diff --git a/arch/mips/pci/fixup-lemote2f.c b/arch/mips/pci/fixup-lemote2f.c index 519daaebb5da..95ab9a1bd010 100644 --- a/arch/mips/pci/fixup-lemote2f.c +++ b/arch/mips/pci/fixup-lemote2f.c @@ -31,7 +31,7 @@ /* all the pci device has the PCIA pin, check the datasheet. */ static char irq_tab[][5] __initdata = { - /* INTA INTB INTC INTD */ + /* INTA INTB INTC INTD */ {0, 0, 0, 0, 0}, /* 11: Unused */ {0, 0, 0, 0, 0}, /* 12: Unused */ {0, 0, 0, 0, 0}, /* 13: Unused */ @@ -69,15 +69,15 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) case 2: pci_write_config_byte(dev, PCI_INTERRUPT_LINE, CS5536_IDE_INTR); - return CS5536_IDE_INTR; /* for IDE */ + return CS5536_IDE_INTR; /* for IDE */ case 3: pci_write_config_byte(dev, PCI_INTERRUPT_LINE, CS5536_ACC_INTR); - return CS5536_ACC_INTR; /* for AUDIO */ - case 4: /* for OHCI */ - case 5: /* for EHCI */ - case 6: /* for UDC */ - case 7: /* for OTG */ + return CS5536_ACC_INTR; /* for AUDIO */ + case 4: /* for OHCI */ + case 5: /* for EHCI */ + case 6: /* for UDC */ + case 7: /* for OTG */ pci_write_config_byte(dev, PCI_INTERRUPT_LINE, CS5536_USB_INTR); return CS5536_USB_INTR; diff --git a/arch/mips/pci/fixup-malta.c b/arch/mips/pci/fixup-malta.c index 75d03f6be3bd..07ada7f8441e 100644 --- a/arch/mips/pci/fixup-malta.c +++ b/arch/mips/pci/fixup-malta.c @@ -12,7 +12,7 @@ static char pci_irq[5] = { }; static char irq_tab[][5] __initdata = { - /* INTA INTB INTC INTD */ + /* INTA INTB INTC INTD */ {0, 0, 0, 0, 0 }, /* 0: GT64120 PCI bridge */ {0, 0, 0, 0, 0 }, /* 1: Unused */ {0, 0, 0, 0, 0 }, /* 2: Unused */ @@ -23,7 +23,7 @@ static char irq_tab[][5] __initdata = { {0, 0, 0, 0, 0 }, /* 7: Unused */ {0, 0, 0, 0, 0 }, /* 8: Unused */ {0, 0, 0, 0, 0 }, /* 9: Unused */ - {0, 0, 0, 0, PCID }, /* 10: PIIX4 USB */ + {0, 0, 0, 0, PCID }, /* 10: PIIX4 USB */ {0, PCIB, 0, 0, 0 }, /* 11: AMD 79C973 Ethernet */ {0, PCIC, 0, 0, 0 }, /* 12: Crystal 4281 Sound */ {0, 0, 0, 0, 0 }, /* 13: Unused */ @@ -31,9 +31,9 @@ static char irq_tab[][5] __initdata = { {0, 0, 0, 0, 0 }, /* 15: Unused */ {0, 0, 0, 0, 0 }, /* 16: Unused */ {0, 0, 0, 0, 0 }, /* 17: Bonito/SOC-it PCI Bridge*/ - {0, PCIA, PCIB, PCIC, PCID }, /* 18: PCI Slot 1 */ - {0, PCIB, PCIC, PCID, PCIA }, /* 19: PCI Slot 2 */ - {0, PCIC, PCID, PCIA, PCIB }, /* 20: PCI Slot 3 */ + {0, PCIA, PCIB, PCIC, PCID }, /* 18: PCI Slot 1 */ + {0, PCIB, PCIC, PCID, PCIA }, /* 19: PCI Slot 2 */ + {0, PCIC, PCID, PCIA, PCIB }, /* 20: PCI Slot 3 */ {0, PCID, PCIA, PCIB, PCIC } /* 21: PCI Slot 4 */ }; @@ -54,8 +54,8 @@ static void malta_piix_func0_fixup(struct pci_dev *pdev) { unsigned char reg_val; static int piixirqmap[16] = { /* PIIX PIRQC[A:D] irq mappings */ - 0, 0, 0, 3, - 4, 5, 6, 7, + 0, 0, 0, 3, + 4, 5, 6, 7, 0, 9, 10, 11, 12, 0, 14, 15 }; diff --git a/arch/mips/pci/fixup-pmcmsp.c b/arch/mips/pci/fixup-pmcmsp.c index 65735b1b7665..fab405c21c2f 100644 --- a/arch/mips/pci/fixup-pmcmsp.c +++ b/arch/mips/pci/fixup-pmcmsp.c @@ -48,117 +48,117 @@ #if defined(CONFIG_PMC_MSP7120_GW) /* Garibaldi Board IRQ wiring to PCI slots */ static char irq_tab[][5] __initdata = { - /* INTA INTB INTC INTD */ - {0, 0, 0, 0, 0 }, /* (AD[0]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[1]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[2]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[3]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[4]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[5]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[6]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[7]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[8]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[9]): Unused */ - {0, 0, 0, 0, 0 }, /* 0 (AD[10]): Unused */ - {0, 0, 0, 0, 0 }, /* 1 (AD[11]): Unused */ - {0, 0, 0, 0, 0 }, /* 2 (AD[12]): Unused */ - {0, 0, 0, 0, 0 }, /* 3 (AD[13]): Unused */ - {0, 0, 0, 0, 0 }, /* 4 (AD[14]): Unused */ - {0, 0, 0, 0, 0 }, /* 5 (AD[15]): Unused */ - {0, 0, 0, 0, 0 }, /* 6 (AD[16]): Unused */ - {0, 0, 0, 0, 0 }, /* 7 (AD[17]): Unused */ - {0, 0, 0, 0, 0 }, /* 8 (AD[18]): Unused */ - {0, 0, 0, 0, 0 }, /* 9 (AD[19]): Unused */ - {0, 0, 0, 0, 0 }, /* 10 (AD[20]): Unused */ - {0, 0, 0, 0, 0 }, /* 11 (AD[21]): Unused */ - {0, 0, 0, 0, 0 }, /* 12 (AD[22]): Unused */ - {0, 0, 0, 0, 0 }, /* 13 (AD[23]): Unused */ - {0, 0, 0, 0, 0 }, /* 14 (AD[24]): Unused */ - {0, 0, 0, 0, 0 }, /* 15 (AD[25]): Unused */ - {0, 0, 0, 0, 0 }, /* 16 (AD[26]): Unused */ - {0, 0, 0, 0, 0 }, /* 17 (AD[27]): Unused */ - {0, IRQ4, IRQ4, 0, 0 }, /* 18 (AD[28]): slot 0 */ - {0, 0, 0, 0, 0 }, /* 19 (AD[29]): Unused */ - {0, IRQ5, IRQ5, 0, 0 }, /* 20 (AD[30]): slot 1 */ - {0, IRQ6, IRQ6, 0, 0 } /* 21 (AD[31]): slot 2 */ + /* INTA INTB INTC INTD */ + {0, 0, 0, 0, 0 }, /* (AD[0]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[1]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[2]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[3]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[4]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[5]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[6]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[7]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[8]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[9]): Unused */ + {0, 0, 0, 0, 0 }, /* 0 (AD[10]): Unused */ + {0, 0, 0, 0, 0 }, /* 1 (AD[11]): Unused */ + {0, 0, 0, 0, 0 }, /* 2 (AD[12]): Unused */ + {0, 0, 0, 0, 0 }, /* 3 (AD[13]): Unused */ + {0, 0, 0, 0, 0 }, /* 4 (AD[14]): Unused */ + {0, 0, 0, 0, 0 }, /* 5 (AD[15]): Unused */ + {0, 0, 0, 0, 0 }, /* 6 (AD[16]): Unused */ + {0, 0, 0, 0, 0 }, /* 7 (AD[17]): Unused */ + {0, 0, 0, 0, 0 }, /* 8 (AD[18]): Unused */ + {0, 0, 0, 0, 0 }, /* 9 (AD[19]): Unused */ + {0, 0, 0, 0, 0 }, /* 10 (AD[20]): Unused */ + {0, 0, 0, 0, 0 }, /* 11 (AD[21]): Unused */ + {0, 0, 0, 0, 0 }, /* 12 (AD[22]): Unused */ + {0, 0, 0, 0, 0 }, /* 13 (AD[23]): Unused */ + {0, 0, 0, 0, 0 }, /* 14 (AD[24]): Unused */ + {0, 0, 0, 0, 0 }, /* 15 (AD[25]): Unused */ + {0, 0, 0, 0, 0 }, /* 16 (AD[26]): Unused */ + {0, 0, 0, 0, 0 }, /* 17 (AD[27]): Unused */ + {0, IRQ4, IRQ4, 0, 0 }, /* 18 (AD[28]): slot 0 */ + {0, 0, 0, 0, 0 }, /* 19 (AD[29]): Unused */ + {0, IRQ5, IRQ5, 0, 0 }, /* 20 (AD[30]): slot 1 */ + {0, IRQ6, IRQ6, 0, 0 } /* 21 (AD[31]): slot 2 */ }; #elif defined(CONFIG_PMC_MSP7120_EVAL) /* MSP7120 Eval Board IRQ wiring to PCI slots */ static char irq_tab[][5] __initdata = { - /* INTA INTB INTC INTD */ - {0, 0, 0, 0, 0 }, /* (AD[0]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[1]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[2]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[3]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[4]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[5]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[6]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[7]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[8]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[9]): Unused */ - {0, 0, 0, 0, 0 }, /* 0 (AD[10]): Unused */ - {0, 0, 0, 0, 0 }, /* 1 (AD[11]): Unused */ - {0, 0, 0, 0, 0 }, /* 2 (AD[12]): Unused */ - {0, 0, 0, 0, 0 }, /* 3 (AD[13]): Unused */ - {0, 0, 0, 0, 0 }, /* 4 (AD[14]): Unused */ - {0, 0, 0, 0, 0 }, /* 5 (AD[15]): Unused */ - {0, IRQ6, IRQ6, 0, 0 }, /* 6 (AD[16]): slot 3 (mini) */ - {0, IRQ5, IRQ5, 0, 0 }, /* 7 (AD[17]): slot 2 (mini) */ - {0, IRQ4, IRQ4, IRQ4, IRQ4}, /* 8 (AD[18]): slot 0 (PCI) */ - {0, IRQ5, IRQ5, IRQ5, IRQ5}, /* 9 (AD[19]): slot 1 (PCI) */ - {0, 0, 0, 0, 0 }, /* 10 (AD[20]): Unused */ - {0, 0, 0, 0, 0 }, /* 11 (AD[21]): Unused */ - {0, 0, 0, 0, 0 }, /* 12 (AD[22]): Unused */ - {0, 0, 0, 0, 0 }, /* 13 (AD[23]): Unused */ - {0, 0, 0, 0, 0 }, /* 14 (AD[24]): Unused */ - {0, 0, 0, 0, 0 }, /* 15 (AD[25]): Unused */ - {0, 0, 0, 0, 0 }, /* 16 (AD[26]): Unused */ - {0, 0, 0, 0, 0 }, /* 17 (AD[27]): Unused */ - {0, 0, 0, 0, 0 }, /* 18 (AD[28]): Unused */ - {0, 0, 0, 0, 0 }, /* 19 (AD[29]): Unused */ - {0, 0, 0, 0, 0 }, /* 20 (AD[30]): Unused */ - {0, 0, 0, 0, 0 } /* 21 (AD[31]): Unused */ + /* INTA INTB INTC INTD */ + {0, 0, 0, 0, 0 }, /* (AD[0]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[1]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[2]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[3]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[4]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[5]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[6]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[7]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[8]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[9]): Unused */ + {0, 0, 0, 0, 0 }, /* 0 (AD[10]): Unused */ + {0, 0, 0, 0, 0 }, /* 1 (AD[11]): Unused */ + {0, 0, 0, 0, 0 }, /* 2 (AD[12]): Unused */ + {0, 0, 0, 0, 0 }, /* 3 (AD[13]): Unused */ + {0, 0, 0, 0, 0 }, /* 4 (AD[14]): Unused */ + {0, 0, 0, 0, 0 }, /* 5 (AD[15]): Unused */ + {0, IRQ6, IRQ6, 0, 0 }, /* 6 (AD[16]): slot 3 (mini) */ + {0, IRQ5, IRQ5, 0, 0 }, /* 7 (AD[17]): slot 2 (mini) */ + {0, IRQ4, IRQ4, IRQ4, IRQ4}, /* 8 (AD[18]): slot 0 (PCI) */ + {0, IRQ5, IRQ5, IRQ5, IRQ5}, /* 9 (AD[19]): slot 1 (PCI) */ + {0, 0, 0, 0, 0 }, /* 10 (AD[20]): Unused */ + {0, 0, 0, 0, 0 }, /* 11 (AD[21]): Unused */ + {0, 0, 0, 0, 0 }, /* 12 (AD[22]): Unused */ + {0, 0, 0, 0, 0 }, /* 13 (AD[23]): Unused */ + {0, 0, 0, 0, 0 }, /* 14 (AD[24]): Unused */ + {0, 0, 0, 0, 0 }, /* 15 (AD[25]): Unused */ + {0, 0, 0, 0, 0 }, /* 16 (AD[26]): Unused */ + {0, 0, 0, 0, 0 }, /* 17 (AD[27]): Unused */ + {0, 0, 0, 0, 0 }, /* 18 (AD[28]): Unused */ + {0, 0, 0, 0, 0 }, /* 19 (AD[29]): Unused */ + {0, 0, 0, 0, 0 }, /* 20 (AD[30]): Unused */ + {0, 0, 0, 0, 0 } /* 21 (AD[31]): Unused */ }; #else /* Unknown board -- don't assign any IRQs */ static char irq_tab[][5] __initdata = { - /* INTA INTB INTC INTD */ - {0, 0, 0, 0, 0 }, /* (AD[0]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[1]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[2]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[3]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[4]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[5]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[6]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[7]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[8]): Unused */ - {0, 0, 0, 0, 0 }, /* (AD[9]): Unused */ - {0, 0, 0, 0, 0 }, /* 0 (AD[10]): Unused */ - {0, 0, 0, 0, 0 }, /* 1 (AD[11]): Unused */ - {0, 0, 0, 0, 0 }, /* 2 (AD[12]): Unused */ - {0, 0, 0, 0, 0 }, /* 3 (AD[13]): Unused */ - {0, 0, 0, 0, 0 }, /* 4 (AD[14]): Unused */ - {0, 0, 0, 0, 0 }, /* 5 (AD[15]): Unused */ - {0, 0, 0, 0, 0 }, /* 6 (AD[16]): Unused */ - {0, 0, 0, 0, 0 }, /* 7 (AD[17]): Unused */ - {0, 0, 0, 0, 0 }, /* 8 (AD[18]): Unused */ - {0, 0, 0, 0, 0 }, /* 9 (AD[19]): Unused */ - {0, 0, 0, 0, 0 }, /* 10 (AD[20]): Unused */ - {0, 0, 0, 0, 0 }, /* 11 (AD[21]): Unused */ - {0, 0, 0, 0, 0 }, /* 12 (AD[22]): Unused */ - {0, 0, 0, 0, 0 }, /* 13 (AD[23]): Unused */ - {0, 0, 0, 0, 0 }, /* 14 (AD[24]): Unused */ - {0, 0, 0, 0, 0 }, /* 15 (AD[25]): Unused */ - {0, 0, 0, 0, 0 }, /* 16 (AD[26]): Unused */ - {0, 0, 0, 0, 0 }, /* 17 (AD[27]): Unused */ - {0, 0, 0, 0, 0 }, /* 18 (AD[28]): Unused */ - {0, 0, 0, 0, 0 }, /* 19 (AD[29]): Unused */ - {0, 0, 0, 0, 0 }, /* 20 (AD[30]): Unused */ - {0, 0, 0, 0, 0 } /* 21 (AD[31]): Unused */ + /* INTA INTB INTC INTD */ + {0, 0, 0, 0, 0 }, /* (AD[0]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[1]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[2]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[3]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[4]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[5]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[6]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[7]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[8]): Unused */ + {0, 0, 0, 0, 0 }, /* (AD[9]): Unused */ + {0, 0, 0, 0, 0 }, /* 0 (AD[10]): Unused */ + {0, 0, 0, 0, 0 }, /* 1 (AD[11]): Unused */ + {0, 0, 0, 0, 0 }, /* 2 (AD[12]): Unused */ + {0, 0, 0, 0, 0 }, /* 3 (AD[13]): Unused */ + {0, 0, 0, 0, 0 }, /* 4 (AD[14]): Unused */ + {0, 0, 0, 0, 0 }, /* 5 (AD[15]): Unused */ + {0, 0, 0, 0, 0 }, /* 6 (AD[16]): Unused */ + {0, 0, 0, 0, 0 }, /* 7 (AD[17]): Unused */ + {0, 0, 0, 0, 0 }, /* 8 (AD[18]): Unused */ + {0, 0, 0, 0, 0 }, /* 9 (AD[19]): Unused */ + {0, 0, 0, 0, 0 }, /* 10 (AD[20]): Unused */ + {0, 0, 0, 0, 0 }, /* 11 (AD[21]): Unused */ + {0, 0, 0, 0, 0 }, /* 12 (AD[22]): Unused */ + {0, 0, 0, 0, 0 }, /* 13 (AD[23]): Unused */ + {0, 0, 0, 0, 0 }, /* 14 (AD[24]): Unused */ + {0, 0, 0, 0, 0 }, /* 15 (AD[25]): Unused */ + {0, 0, 0, 0, 0 }, /* 16 (AD[26]): Unused */ + {0, 0, 0, 0, 0 }, /* 17 (AD[27]): Unused */ + {0, 0, 0, 0, 0 }, /* 18 (AD[28]): Unused */ + {0, 0, 0, 0, 0 }, /* 19 (AD[29]): Unused */ + {0, 0, 0, 0, 0 }, /* 20 (AD[30]): Unused */ + {0, 0, 0, 0, 0 } /* 21 (AD[31]): Unused */ }; #endif @@ -168,14 +168,14 @@ static char irq_tab[][5] __initdata = { * _________________________________________________________________________ * * DESCRIPTION: Perform platform specific device initialization at - * pci_enable_device() time. - * None are needed for the MSP7120 PCI Controller. + * pci_enable_device() time. + * None are needed for the MSP7120 PCI Controller. * - * INPUTS: dev - structure describing the PCI device + * INPUTS: dev - structure describing the PCI device * - * OUTPUTS: none + * OUTPUTS: none * - * RETURNS: PCIBIOS_SUCCESSFUL + * RETURNS: PCIBIOS_SUCCESSFUL * ****************************************************************************/ int pcibios_plat_dev_init(struct pci_dev *dev) @@ -190,16 +190,16 @@ int pcibios_plat_dev_init(struct pci_dev *dev) * * DESCRIPTION: Perform board supplied PCI IRQ mapping routine. * - * INPUTS: dev - unused - * slot - PCI slot. Identified by which bit of the AD[] bus - * drives the IDSEL line. AD[10] is 0, AD[31] is - * slot 21. - * pin - numbered using the scheme of the PCI_INTERRUPT_PIN - * field of the config header. + * INPUTS: dev - unused + * slot - PCI slot. Identified by which bit of the AD[] bus + * drives the IDSEL line. AD[10] is 0, AD[31] is + * slot 21. + * pin - numbered using the scheme of the PCI_INTERRUPT_PIN + * field of the config header. * - * OUTPUTS: none + * OUTPUTS: none * - * RETURNS: IRQ number + * RETURNS: IRQ number * ****************************************************************************/ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) diff --git a/arch/mips/pci/fixup-sni.c b/arch/mips/pci/fixup-sni.c index 5c8a79bb2661..f67ebeeb4200 100644 --- a/arch/mips/pci/fixup-sni.c +++ b/arch/mips/pci/fixup-sni.c @@ -41,12 +41,12 @@ * Logic CL-GD5434 VGA is device 3. */ static char irq_tab_rm200[8][5] __initdata = { - /* INTA INTB INTC INTD */ - { 0, 0, 0, 0, 0 }, /* EISA bridge */ + /* INTA INTB INTC INTD */ + { 0, 0, 0, 0, 0 }, /* EISA bridge */ { SCSI, SCSI, SCSI, SCSI, SCSI }, /* SCSI */ - { ETH, ETH, ETH, ETH, ETH }, /* Ethernet */ + { ETH, ETH, ETH, ETH, ETH }, /* Ethernet */ { INTB, INTB, INTB, INTB, INTB }, /* VGA */ - { 0, 0, 0, 0, 0 }, /* Unused */ + { 0, 0, 0, 0, 0 }, /* Unused */ { 0, INTB, INTC, INTD, INTA }, /* Slot 2 */ { 0, INTC, INTD, INTA, INTB }, /* Slot 3 */ { 0, INTD, INTA, INTB, INTC }, /* Slot 4 */ @@ -58,20 +58,20 @@ static char irq_tab_rm200[8][5] __initdata = { * The VGA card is optional for RM300 systems. */ static char irq_tab_rm300d[8][5] __initdata = { - /* INTA INTB INTC INTD */ - { 0, 0, 0, 0, 0 }, /* EISA bridge */ + /* INTA INTB INTC INTD */ + { 0, 0, 0, 0, 0 }, /* EISA bridge */ { SCSI, SCSI, SCSI, SCSI, SCSI }, /* SCSI */ { 0, INTC, INTD, INTA, INTB }, /* Slot 1 */ { INTB, INTB, INTB, INTB, INTB }, /* VGA */ - { 0, 0, 0, 0, 0 }, /* Unused */ + { 0, 0, 0, 0, 0 }, /* Unused */ { 0, INTB, INTC, INTD, INTA }, /* Slot 2 */ { 0, INTC, INTD, INTA, INTB }, /* Slot 3 */ { 0, INTD, INTA, INTB, INTC }, /* Slot 4 */ }; static char irq_tab_rm300e[5][5] __initdata = { - /* INTA INTB INTC INTD */ - { 0, 0, 0, 0, 0 }, /* HOST bridge */ + /* INTA INTB INTC INTD */ + { 0, 0, 0, 0, 0 }, /* HOST bridge */ { SCSI, SCSI, SCSI, SCSI, SCSI }, /* SCSI */ { 0, INTC, INTD, INTA, INTB }, /* Bridge/i960 */ { 0, INTD, INTA, INTB, INTC }, /* Slot 1 */ @@ -97,30 +97,30 @@ static char irq_tab_rm300e[5][5] __initdata = { #define INTD PCIT_IRQ_INTD static char irq_tab_pcit[13][5] __initdata = { - /* INTA INTB INTC INTD */ - { 0, 0, 0, 0, 0 }, /* HOST bridge */ + /* INTA INTB INTC INTD */ + { 0, 0, 0, 0, 0 }, /* HOST bridge */ { SCSI0, SCSI0, SCSI0, SCSI0, SCSI0 }, /* SCSI */ { SCSI1, SCSI1, SCSI1, SCSI1, SCSI1 }, /* SCSI */ - { ETH, ETH, ETH, ETH, ETH }, /* Ethernet */ - { 0, INTA, INTB, INTC, INTD }, /* PCI-PCI bridge */ - { 0, 0, 0, 0, 0 }, /* Unused */ - { 0, 0, 0, 0, 0 }, /* Unused */ - { 0, 0, 0, 0, 0 }, /* Unused */ - { 0, INTA, INTB, INTC, INTD }, /* Slot 1 */ - { 0, INTB, INTC, INTD, INTA }, /* Slot 2 */ - { 0, INTC, INTD, INTA, INTB }, /* Slot 3 */ - { 0, INTD, INTA, INTB, INTC }, /* Slot 4 */ - { 0, INTA, INTB, INTC, INTD }, /* Slot 5 */ + { ETH, ETH, ETH, ETH, ETH }, /* Ethernet */ + { 0, INTA, INTB, INTC, INTD }, /* PCI-PCI bridge */ + { 0, 0, 0, 0, 0 }, /* Unused */ + { 0, 0, 0, 0, 0 }, /* Unused */ + { 0, 0, 0, 0, 0 }, /* Unused */ + { 0, INTA, INTB, INTC, INTD }, /* Slot 1 */ + { 0, INTB, INTC, INTD, INTA }, /* Slot 2 */ + { 0, INTC, INTD, INTA, INTB }, /* Slot 3 */ + { 0, INTD, INTA, INTB, INTC }, /* Slot 4 */ + { 0, INTA, INTB, INTC, INTD }, /* Slot 5 */ }; static char irq_tab_pcit_cplus[13][5] __initdata = { - /* INTA INTB INTC INTD */ - { 0, 0, 0, 0, 0 }, /* HOST bridge */ - { 0, INTB, INTC, INTD, INTA }, /* PCI Slot 9 */ - { 0, 0, 0, 0, 0 }, /* PCI-EISA */ - { 0, 0, 0, 0, 0 }, /* Unused */ - { 0, INTA, INTB, INTC, INTD }, /* PCI-PCI bridge */ - { 0, INTB, INTC, INTD, INTA }, /* fixup */ + /* INTA INTB INTC INTD */ + { 0, 0, 0, 0, 0 }, /* HOST bridge */ + { 0, INTB, INTC, INTD, INTA }, /* PCI Slot 9 */ + { 0, 0, 0, 0, 0 }, /* PCI-EISA */ + { 0, 0, 0, 0, 0 }, /* Unused */ + { 0, INTA, INTB, INTC, INTD }, /* PCI-PCI bridge */ + { 0, INTB, INTC, INTD, INTA }, /* fixup */ }; static inline int is_rm300_revd(void) @@ -146,18 +146,18 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) } return irq_tab_pcit_cplus[slot][pin]; case SNI_BRD_PCI_TOWER: - return irq_tab_pcit[slot][pin]; + return irq_tab_pcit[slot][pin]; case SNI_BRD_PCI_MTOWER: - if (is_rm300_revd()) - return irq_tab_rm300d[slot][pin]; - /* fall through */ + if (is_rm300_revd()) + return irq_tab_rm300d[slot][pin]; + /* fall through */ case SNI_BRD_PCI_DESKTOP: - return irq_tab_rm200[slot][pin]; + return irq_tab_rm200[slot][pin]; case SNI_BRD_PCI_MTOWER_CPLUS: - return irq_tab_rm300e[slot][pin]; + return irq_tab_rm300e[slot][pin]; } return 0; diff --git a/arch/mips/pci/fixup-tb0219.c b/arch/mips/pci/fixup-tb0219.c index 8084b17d4406..d0b0083fbd27 100644 --- a/arch/mips/pci/fixup-tb0219.c +++ b/arch/mips/pci/fixup-tb0219.c @@ -1,7 +1,7 @@ /* * fixup-tb0219.c, The TANBAC TB0219 specific PCI fixups. * - * Copyright (C) 2003 Megasolution Inc. <matsu@megasolution.jp> + * Copyright (C) 2003 Megasolution Inc. <matsu@megasolution.jp> * Copyright (C) 2004-2005 Yoichi Yuasa <yuasa@linux-mips.org> * * This program is free software; you can redistribute it and/or modify diff --git a/arch/mips/pci/fixup-tb0287.c b/arch/mips/pci/fixup-tb0287.c index 2fe29db43725..8c5039ed75d7 100644 --- a/arch/mips/pci/fixup-tb0287.c +++ b/arch/mips/pci/fixup-tb0287.c @@ -1,7 +1,7 @@ /* * fixup-tb0287.c, The TANBAC TB0287 specific PCI fixups. * - * Copyright (C) 2005 Yoichi Yuasa <yuasa@linux-mips.org> + * Copyright (C) 2005 Yoichi Yuasa <yuasa@linux-mips.org> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/arch/mips/pci/fixup-wrppmc.c b/arch/mips/pci/fixup-wrppmc.c index 3d277549d5df..29737edd121f 100644 --- a/arch/mips/pci/fixup-wrppmc.c +++ b/arch/mips/pci/fixup-wrppmc.c @@ -20,7 +20,7 @@ #define PCI_SLOT_MAXNR 32 /* Each PCI bus has 32 physical slots */ static char pci_irq_tab[PCI_SLOT_MAXNR][5] __initdata = { - /* 0 INTA INTB INTC INTD */ + /* 0 INTA INTB INTC INTD */ [0] = {0, 0, 0, 0, 0}, /* Slot 0: GT64120 PCI bridge */ [6] = {0, WRPPMC_PCI_INTA_IRQ, 0, 0, 0}, }; diff --git a/arch/mips/pci/ops-bcm63xx.c b/arch/mips/pci/ops-bcm63xx.c index 4a156629e958..6144bb337e44 100644 --- a/arch/mips/pci/ops-bcm63xx.c +++ b/arch/mips/pci/ops-bcm63xx.c @@ -174,8 +174,8 @@ static int bcm63xx_pci_write(struct pci_bus *bus, unsigned int devfn, } struct pci_ops bcm63xx_pci_ops = { - .read = bcm63xx_pci_read, - .write = bcm63xx_pci_write + .read = bcm63xx_pci_read, + .write = bcm63xx_pci_write }; #ifdef CONFIG_CARDBUS @@ -370,8 +370,8 @@ static int bcm63xx_cb_read(struct pci_bus *bus, unsigned int devfn, return fake_cb_bridge_read(where, size, val); } - /* a configuration cycle for the device behind the cardbus - * bridge is actually done as a type 0 cycle on the primary + /* a configuration cycle for the device behind the cardbus + * bridge is actually done as a type 0 cycle on the primary * bus. This means that only one device can be on the cardbus * bus */ if (fake_cb_bridge_regs.bus_assigned && @@ -403,8 +403,8 @@ static int bcm63xx_cb_write(struct pci_bus *bus, unsigned int devfn, } struct pci_ops bcm63xx_cb_ops = { - .read = bcm63xx_cb_read, - .write = bcm63xx_cb_write, + .read = bcm63xx_cb_read, + .write = bcm63xx_cb_write, }; /* @@ -523,6 +523,6 @@ static int bcm63xx_pcie_write(struct pci_bus *bus, unsigned int devfn, struct pci_ops bcm63xx_pcie_ops = { - .read = bcm63xx_pcie_read, - .write = bcm63xx_pcie_write + .read = bcm63xx_pcie_read, + .write = bcm63xx_pcie_write }; diff --git a/arch/mips/pci/ops-bonito64.c b/arch/mips/pci/ops-bonito64.c index 1b3e03f20c54..830352e3aeda 100644 --- a/arch/mips/pci/ops-bonito64.c +++ b/arch/mips/pci/ops-bonito64.c @@ -26,7 +26,7 @@ #include <asm/mips-boards/bonito64.h> -#define PCI_ACCESS_READ 0 +#define PCI_ACCESS_READ 0 #define PCI_ACCESS_WRITE 1 #define CFG_SPACE_REG(offset) (void *)CKSEG1ADDR(_pcictrl_bonito_pcicfg + (offset)) @@ -137,7 +137,7 @@ static int bonito64_pcibios_write(struct pci_bus *bus, unsigned int devfn, data = val; else { if (bonito64_pcibios_config_access(PCI_ACCESS_READ, bus, devfn, - where, &data)) + where, &data)) return -1; if (size == 1) diff --git a/arch/mips/pci/ops-gt64xxx_pci0.c b/arch/mips/pci/ops-gt64xxx_pci0.c index 3d896c5f413f..effcbda9f528 100644 --- a/arch/mips/pci/ops-gt64xxx_pci0.c +++ b/arch/mips/pci/ops-gt64xxx_pci0.c @@ -23,21 +23,21 @@ #include <asm/gt64120.h> -#define PCI_ACCESS_READ 0 +#define PCI_ACCESS_READ 0 #define PCI_ACCESS_WRITE 1 /* * PCI configuration cycle AD bus definition */ /* Type 0 */ -#define PCI_CFG_TYPE0_REG_SHF 0 -#define PCI_CFG_TYPE0_FUNC_SHF 8 +#define PCI_CFG_TYPE0_REG_SHF 0 +#define PCI_CFG_TYPE0_FUNC_SHF 8 /* Type 1 */ -#define PCI_CFG_TYPE1_REG_SHF 0 -#define PCI_CFG_TYPE1_FUNC_SHF 8 -#define PCI_CFG_TYPE1_DEV_SHF 11 -#define PCI_CFG_TYPE1_BUS_SHF 16 +#define PCI_CFG_TYPE1_REG_SHF 0 +#define PCI_CFG_TYPE1_FUNC_SHF 8 +#define PCI_CFG_TYPE1_DEV_SHF 11 +#define PCI_CFG_TYPE1_BUS_SHF 16 static int gt64xxx_pci0_pcibios_config_access(unsigned char access_type, struct pci_bus *bus, unsigned int devfn, int where, u32 * data) @@ -50,7 +50,7 @@ static int gt64xxx_pci0_pcibios_config_access(unsigned char access_type, /* Clear cause register bits */ GT_WRITE(GT_INTRCAUSE_OFS, ~(GT_INTRCAUSE_MASABORT0_BIT | - GT_INTRCAUSE_TARABORT0_BIT)); + GT_INTRCAUSE_TARABORT0_BIT)); /* Setup address */ GT_WRITE(GT_PCI0_CFGADDR_OFS, @@ -87,7 +87,7 @@ static int gt64xxx_pci0_pcibios_config_access(unsigned char access_type, /* Clear bits */ GT_WRITE(GT_INTRCAUSE_OFS, ~(GT_INTRCAUSE_MASABORT0_BIT | - GT_INTRCAUSE_TARABORT0_BIT)); + GT_INTRCAUSE_TARABORT0_BIT)); return -1; } @@ -106,7 +106,7 @@ static int gt64xxx_pci0_pcibios_read(struct pci_bus *bus, unsigned int devfn, u32 data = 0; if (gt64xxx_pci0_pcibios_config_access(PCI_ACCESS_READ, bus, devfn, - where, &data)) + where, &data)) return PCIBIOS_DEVICE_NOT_FOUND; if (size == 1) @@ -128,7 +128,7 @@ static int gt64xxx_pci0_pcibios_write(struct pci_bus *bus, unsigned int devfn, data = val; else { if (gt64xxx_pci0_pcibios_config_access(PCI_ACCESS_READ, bus, - devfn, where, &data)) + devfn, where, &data)) return PCIBIOS_DEVICE_NOT_FOUND; if (size == 1) @@ -140,7 +140,7 @@ static int gt64xxx_pci0_pcibios_write(struct pci_bus *bus, unsigned int devfn, } if (gt64xxx_pci0_pcibios_config_access(PCI_ACCESS_WRITE, bus, devfn, - where, &data)) + where, &data)) return PCIBIOS_DEVICE_NOT_FOUND; return PCIBIOS_SUCCESSFUL; diff --git a/arch/mips/pci/ops-lantiq.c b/arch/mips/pci/ops-lantiq.c index 1f2afb55cc71..16e7c2526d77 100644 --- a/arch/mips/pci/ops-lantiq.c +++ b/arch/mips/pci/ops-lantiq.c @@ -23,7 +23,7 @@ #define LTQ_PCI_CFG_DEVNUM_SHF 11 #define LTQ_PCI_CFG_FUNNUM_SHF 8 -#define PCI_ACCESS_READ 0 +#define PCI_ACCESS_READ 0 #define PCI_ACCESS_WRITE 1 static int ltq_pci_config_access(unsigned char access_type, struct pci_bus *bus, diff --git a/arch/mips/pci/ops-loongson2.c b/arch/mips/pci/ops-loongson2.c index afd221122d22..98254afa0287 100644 --- a/arch/mips/pci/ops-loongson2.c +++ b/arch/mips/pci/ops-loongson2.c @@ -24,7 +24,7 @@ #include <cs5536/cs5536.h> #endif -#define PCI_ACCESS_READ 0 +#define PCI_ACCESS_READ 0 #define PCI_ACCESS_WRITE 1 #define CFG_SPACE_REG(offset) \ diff --git a/arch/mips/pci/ops-msc.c b/arch/mips/pci/ops-msc.c index 5d9fbb0f4670..92a8543361bb 100644 --- a/arch/mips/pci/ops-msc.c +++ b/arch/mips/pci/ops-msc.c @@ -1,8 +1,8 @@ /* - * Copyright (C) 1999, 2000, 2004, 2005 MIPS Technologies, Inc. + * Copyright (C) 1999, 2000, 2004, 2005 MIPS Technologies, Inc. * All rights reserved. * Authors: Carsten Langgaard <carstenl@mips.com> - * Maciej W. Rozycki <macro@mips.com> + * Maciej W. Rozycki <macro@mips.com> * Copyright (C) 2005 Ralf Baechle (ralf@linux-mips.org) * * This program is free software; you can distribute it and/or modify it @@ -28,21 +28,21 @@ #include <asm/mips-boards/msc01_pci.h> -#define PCI_ACCESS_READ 0 +#define PCI_ACCESS_READ 0 #define PCI_ACCESS_WRITE 1 /* * PCI configuration cycle AD bus definition */ /* Type 0 */ -#define PCI_CFG_TYPE0_REG_SHF 0 -#define PCI_CFG_TYPE0_FUNC_SHF 8 +#define PCI_CFG_TYPE0_REG_SHF 0 +#define PCI_CFG_TYPE0_FUNC_SHF 8 /* Type 1 */ -#define PCI_CFG_TYPE1_REG_SHF 0 -#define PCI_CFG_TYPE1_FUNC_SHF 8 -#define PCI_CFG_TYPE1_DEV_SHF 11 -#define PCI_CFG_TYPE1_BUS_SHF 16 +#define PCI_CFG_TYPE1_REG_SHF 0 +#define PCI_CFG_TYPE1_FUNC_SHF 8 +#define PCI_CFG_TYPE1_DEV_SHF 11 +#define PCI_CFG_TYPE1_BUS_SHF 16 static int msc_pcibios_config_access(unsigned char access_type, struct pci_bus *bus, unsigned int devfn, int where, u32 * data) @@ -97,7 +97,7 @@ static int msc_pcibios_read(struct pci_bus *bus, unsigned int devfn, return PCIBIOS_BAD_REGISTER_NUMBER; if (msc_pcibios_config_access(PCI_ACCESS_READ, bus, devfn, where, - &data)) + &data)) return -1; if (size == 1) @@ -124,7 +124,7 @@ static int msc_pcibios_write(struct pci_bus *bus, unsigned int devfn, data = val; else { if (msc_pcibios_config_access(PCI_ACCESS_READ, bus, devfn, - where, &data)) + where, &data)) return -1; if (size == 1) diff --git a/arch/mips/pci/ops-nile4.c b/arch/mips/pci/ops-nile4.c index 99929cf88419..499e35c3eb35 100644 --- a/arch/mips/pci/ops-nile4.c +++ b/arch/mips/pci/ops-nile4.c @@ -6,7 +6,7 @@ #include <asm/lasat/lasat.h> #include <asm/nile4.h> -#define PCI_ACCESS_READ 0 +#define PCI_ACCESS_READ 0 #define PCI_ACCESS_WRITE 1 #define LO(reg) (reg / 4) diff --git a/arch/mips/pci/ops-pmcmsp.c b/arch/mips/pci/ops-pmcmsp.c index 389bf669d56e..d0b6f8399b07 100644 --- a/arch/mips/pci/ops-pmcmsp.c +++ b/arch/mips/pci/ops-pmcmsp.c @@ -9,8 +9,8 @@ * Much of the code is derived from the original DDB5074 port by * Geert Uytterhoeven <geert@sonycom.com> * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. * @@ -57,18 +57,18 @@ static void pci_proc_init(void); * _________________________________________________________________________ * * DESCRIPTION: Prints the count of how many times each PCI - * interrupt has asserted. Can be invoked by the - * /proc filesystem. + * interrupt has asserted. Can be invoked by the + * /proc filesystem. * - * INPUTS: page - part of STDOUT calculation - * off - part of STDOUT calculation - * count - part of STDOUT calculation - * data - unused + * INPUTS: page - part of STDOUT calculation + * off - part of STDOUT calculation + * count - part of STDOUT calculation + * data - unused * - * OUTPUTS: start - new start location - * eof - end of file pointer + * OUTPUTS: start - new start location + * eof - end of file pointer * - * RETURNS: len - STDOUT length + * RETURNS: len - STDOUT length * ****************************************************************************/ static int read_msp_pci_counts(char *page, char **start, off_t off, @@ -106,21 +106,21 @@ static int read_msp_pci_counts(char *page, char **start, off_t off, * _________________________________________________________________________ * * DESCRIPTION: Generates a configuration write cycle for debug purposes. - * The IDSEL line asserted and location and data written are - * immaterial. Just want to be able to prove that a - * configuration write can be correctly generated on the - * PCI bus. Intent is that this function by invocable from - * the /proc filesystem. + * The IDSEL line asserted and location and data written are + * immaterial. Just want to be able to prove that a + * configuration write can be correctly generated on the + * PCI bus. Intent is that this function by invocable from + * the /proc filesystem. * - * INPUTS: page - part of STDOUT calculation - * off - part of STDOUT calculation - * count - part of STDOUT calculation - * data - unused + * INPUTS: page - part of STDOUT calculation + * off - part of STDOUT calculation + * count - part of STDOUT calculation + * data - unused * - * OUTPUTS: start - new start location - * eof - end of file pointer + * OUTPUTS: start - new start location + * eof - end of file pointer * - * RETURNS: len - STDOUT length + * RETURNS: len - STDOUT length * ****************************************************************************/ static int gen_pci_cfg_wr(char *page, char **start, off_t off, @@ -190,11 +190,11 @@ static int gen_pci_cfg_wr(char *page, char **start, off_t off, * * DESCRIPTION: Create entries in the /proc filesystem for debug access. * - * INPUTS: none + * INPUTS: none * - * OUTPUTS: none + * OUTPUTS: none * - * RETURNS: none + * RETURNS: none * ****************************************************************************/ static void pci_proc_init(void) @@ -214,44 +214,44 @@ static DEFINE_SPINLOCK(bpci_lock); * _________________________________________________________________________ * * DESCRIPTION: Defines the address range that pciauto() will use to - * assign to the I/O BARs of PCI devices. - * - * Use the start and end addresses of the MSP7120 PCI Host - * Controller I/O space, in the form that they appear on the - * PCI bus AFTER MSP7120 has performed address translation. - * - * For I/O accesses, MSP7120 ignores OATRAN and maps I/O - * accesses into the bottom 0xFFF region of address space, - * so that is the range to put into the pci_io_resource - * struct. - * - * In MSP4200, the start address was 0x04 instead of the - * expected 0x00. Will just assume there was a good reason - * for this! - * - * NOTES: Linux, by default, will assign I/O space to the lowest - * region of address space. Since MSP7120 and Linux, - * by default, have no offset in between how they map, the - * io_offset element of pci_controller struct should be set - * to zero. + * assign to the I/O BARs of PCI devices. + * + * Use the start and end addresses of the MSP7120 PCI Host + * Controller I/O space, in the form that they appear on the + * PCI bus AFTER MSP7120 has performed address translation. + * + * For I/O accesses, MSP7120 ignores OATRAN and maps I/O + * accesses into the bottom 0xFFF region of address space, + * so that is the range to put into the pci_io_resource + * struct. + * + * In MSP4200, the start address was 0x04 instead of the + * expected 0x00. Will just assume there was a good reason + * for this! + * + * NOTES: Linux, by default, will assign I/O space to the lowest + * region of address space. Since MSP7120 and Linux, + * by default, have no offset in between how they map, the + * io_offset element of pci_controller struct should be set + * to zero. * ELEMENTS: - * name - String used for a meaningful name. + * name - String used for a meaningful name. * - * start - Start address of MSP7120's I/O space, as MSP7120 presents - * the address on the PCI bus. + * start - Start address of MSP7120's I/O space, as MSP7120 presents + * the address on the PCI bus. * - * end - End address of MSP7120's I/O space, as MSP7120 presents - * the address on the PCI bus. + * end - End address of MSP7120's I/O space, as MSP7120 presents + * the address on the PCI bus. * - * flags - Attributes indicating the type of resource. In this case, - * indicate I/O space. + * flags - Attributes indicating the type of resource. In this case, + * indicate I/O space. * ****************************************************************************/ static struct resource pci_io_resource = { .name = "pci IO space", .start = 0x04, .end = 0x0FFF, - .flags = IORESOURCE_IO /* I/O space */ + .flags = IORESOURCE_IO /* I/O space */ }; /***************************************************************************** @@ -260,26 +260,26 @@ static struct resource pci_io_resource = { * _________________________________________________________________________ * * DESCRIPTION: Defines the address range that pciauto() will use to - * assign to the memory BARs of PCI devices. + * assign to the memory BARs of PCI devices. * - * The .start and .end values are dependent upon how address - * translation is performed by the OATRAN regiser. + * The .start and .end values are dependent upon how address + * translation is performed by the OATRAN regiser. * - * The values to use for .start and .end are the values - * in the form they appear on the PCI bus AFTER MSP7120 has - * performed OATRAN address translation. + * The values to use for .start and .end are the values + * in the form they appear on the PCI bus AFTER MSP7120 has + * performed OATRAN address translation. * * ELEMENTS: - * name - String used for a meaningful name. + * name - String used for a meaningful name. * - * start - Start address of MSP7120's memory space, as MSP7120 presents - * the address on the PCI bus. + * start - Start address of MSP7120's memory space, as MSP7120 presents + * the address on the PCI bus. * - * end - End address of MSP7120's memory space, as MSP7120 presents - * the address on the PCI bus. + * end - End address of MSP7120's memory space, as MSP7120 presents + * the address on the PCI bus. * - * flags - Attributes indicating the type of resource. In this case, - * indicate memory space. + * flags - Attributes indicating the type of resource. In this case, + * indicate memory space. * ****************************************************************************/ static struct resource pci_mem_resource = { @@ -295,17 +295,17 @@ static struct resource pci_mem_resource = { * _________________________________________________________________________ * * DESCRIPTION: PCI status interrupt handler. Updates the count of how - * many times each status bit has been set, then clears - * the status bits. If the appropriate macros are defined, - * these counts can be viewed via the /proc filesystem. + * many times each status bit has been set, then clears + * the status bits. If the appropriate macros are defined, + * these counts can be viewed via the /proc filesystem. * - * INPUTS: irq - unused - * dev_id - unused - * pt_regs - unused + * INPUTS: irq - unused + * dev_id - unused + * pt_regs - unused * - * OUTPUTS: none + * OUTPUTS: none * - * RETURNS: PCIBIOS_SUCCESSFUL - success + * RETURNS: PCIBIOS_SUCCESSFUL - success * ****************************************************************************/ static irqreturn_t bpci_interrupt(int irq, void *dev_id) @@ -335,41 +335,41 @@ static irqreturn_t bpci_interrupt(int irq, void *dev_id) * _________________________________________________________________________ * * DESCRIPTION: Performs a PCI configuration access (rd or wr), then - * checks that the access succeeded by querying MSP7120's - * PCI status bits. + * checks that the access succeeded by querying MSP7120's + * PCI status bits. * * INPUTS: - * access_type - kind of PCI configuration cycle to perform - * (read or write). Legal values are - * PCI_ACCESS_WRITE and PCI_ACCESS_READ. - * - * bus - pointer to the bus number of the device to - * be targeted for the configuration cycle. - * The only element of the pci_bus structure - * used is bus->number. This argument determines - * if the configuration access will be Type 0 or - * Type 1. Since MSP7120 assumes itself to be the - * PCI Host, any non-zero bus->number generates - * a Type 1 access. - * - * devfn - this is an 8-bit field. The lower three bits - * specify the function number of the device to - * be targeted for the configuration cycle, with - * all three-bit combinations being legal. The - * upper five bits specify the device number, - * with legal values being 10 to 31. - * - * where - address within the Configuration Header - * space to access. - * - * data - for write accesses, contains the data to - * write. + * access_type - kind of PCI configuration cycle to perform + * (read or write). Legal values are + * PCI_ACCESS_WRITE and PCI_ACCESS_READ. + * + * bus - pointer to the bus number of the device to + * be targeted for the configuration cycle. + * The only element of the pci_bus structure + * used is bus->number. This argument determines + * if the configuration access will be Type 0 or + * Type 1. Since MSP7120 assumes itself to be the + * PCI Host, any non-zero bus->number generates + * a Type 1 access. + * + * devfn - this is an 8-bit field. The lower three bits + * specify the function number of the device to + * be targeted for the configuration cycle, with + * all three-bit combinations being legal. The + * upper five bits specify the device number, + * with legal values being 10 to 31. + * + * where - address within the Configuration Header + * space to access. + * + * data - for write accesses, contains the data to + * write. * * OUTPUTS: - * data - for read accesses, contains the value read. + * data - for read accesses, contains the value read. * - * RETURNS: PCIBIOS_SUCCESSFUL - success - * -1 - access failure + * RETURNS: PCIBIOS_SUCCESSFUL - success + * -1 - access failure * ****************************************************************************/ int msp_pcibios_config_access(unsigned char access_type, @@ -429,7 +429,7 @@ int msp_pcibios_config_access(unsigned char access_type, * for this Block Copy, called Block Copy 0 Fault (BC0F) and * Block Copy 1 Fault (BC1F). MSP4200 and MSP7120 don't have this * dedicated Block Copy block, so these two interrupts are now - * marked reserved. In case the Block Copy is resurrected in a + * marked reserved. In case the Block Copy is resurrected in a * future design, maintain the code that treats these two interrupts * specially. * @@ -439,7 +439,7 @@ int msp_pcibios_config_access(unsigned char access_type, preg->if_status = ~(BPCI_IFSTATUS_BC0F | BPCI_IFSTATUS_BC1F); /* Setup address that is to appear on PCI bus */ - preg->config_addr = BPCI_CFGADDR_ENABLE | + preg->config_addr = BPCI_CFGADDR_ENABLE | (bus_num << BPCI_CFGADDR_BUSNUM_SHF) | (dev_fn << BPCI_CFGADDR_FUNCTNUM_SHF) | (where & 0xFC); @@ -494,21 +494,21 @@ int msp_pcibios_config_access(unsigned char access_type, * _________________________________________________________________________ * * DESCRIPTION: Read a byte from PCI configuration address spac - * Since the hardware can't address 8 bit chunks - * directly, read a 32-bit chunk, then mask off extraneous - * bits. + * Since the hardware can't address 8 bit chunks + * directly, read a 32-bit chunk, then mask off extraneous + * bits. * - * INPUTS bus - structure containing attributes for the PCI bus - * that the read is destined for. - * devfn - device/function combination that the read is - * destined for. - * where - register within the Configuration Header space - * to access. + * INPUTS bus - structure containing attributes for the PCI bus + * that the read is destined for. + * devfn - device/function combination that the read is + * destined for. + * where - register within the Configuration Header space + * to access. * - * OUTPUTS val - read data + * OUTPUTS val - read data * - * RETURNS: PCIBIOS_SUCCESSFUL - success - * -1 - read access failure + * RETURNS: PCIBIOS_SUCCESSFUL - success + * -1 - read access failure * ****************************************************************************/ static int @@ -541,22 +541,22 @@ msp_pcibios_read_config_byte(struct pci_bus *bus, * _________________________________________________________________________ * * DESCRIPTION: Read a word (16 bits) from PCI configuration address space. - * Since the hardware can't address 16 bit chunks - * directly, read a 32-bit chunk, then mask off extraneous - * bits. + * Since the hardware can't address 16 bit chunks + * directly, read a 32-bit chunk, then mask off extraneous + * bits. * - * INPUTS bus - structure containing attributes for the PCI bus - * that the read is destined for. - * devfn - device/function combination that the read is - * destined for. - * where - register within the Configuration Header space - * to access. + * INPUTS bus - structure containing attributes for the PCI bus + * that the read is destined for. + * devfn - device/function combination that the read is + * destined for. + * where - register within the Configuration Header space + * to access. * - * OUTPUTS val - read data + * OUTPUTS val - read data * - * RETURNS: PCIBIOS_SUCCESSFUL - success - * PCIBIOS_BAD_REGISTER_NUMBER - bad register address - * -1 - read access failure + * RETURNS: PCIBIOS_SUCCESSFUL - success + * PCIBIOS_BAD_REGISTER_NUMBER - bad register address + * -1 - read access failure * ****************************************************************************/ static int @@ -600,20 +600,20 @@ msp_pcibios_read_config_word(struct pci_bus *bus, * _________________________________________________________________________ * * DESCRIPTION: Read a double word (32 bits) from PCI configuration - * address space. + * address space. * - * INPUTS bus - structure containing attributes for the PCI bus - * that the read is destined for. - * devfn - device/function combination that the read is - * destined for. - * where - register within the Configuration Header space - * to access. + * INPUTS bus - structure containing attributes for the PCI bus + * that the read is destined for. + * devfn - device/function combination that the read is + * destined for. + * where - register within the Configuration Header space + * to access. * - * OUTPUTS val - read data + * OUTPUTS val - read data * - * RETURNS: PCIBIOS_SUCCESSFUL - success - * PCIBIOS_BAD_REGISTER_NUMBER - bad register address - * -1 - read access failure + * RETURNS: PCIBIOS_SUCCESSFUL - success + * PCIBIOS_BAD_REGISTER_NUMBER - bad register address + * -1 - read access failure * ****************************************************************************/ static int @@ -652,21 +652,21 @@ msp_pcibios_read_config_dword(struct pci_bus *bus, * _________________________________________________________________________ * * DESCRIPTION: Write a byte to PCI configuration address space. - * Since the hardware can't address 8 bit chunks - * directly, a read-modify-write is performed. + * Since the hardware can't address 8 bit chunks + * directly, a read-modify-write is performed. * - * INPUTS bus - structure containing attributes for the PCI bus - * that the write is destined for. - * devfn - device/function combination that the write is - * destined for. - * where - register within the Configuration Header space - * to access. - * val - value to write + * INPUTS bus - structure containing attributes for the PCI bus + * that the write is destined for. + * devfn - device/function combination that the write is + * destined for. + * where - register within the Configuration Header space + * to access. + * val - value to write * - * OUTPUTS none + * OUTPUTS none * - * RETURNS: PCIBIOS_SUCCESSFUL - success - * -1 - write access failure + * RETURNS: PCIBIOS_SUCCESSFUL - success + * -1 - write access failure * ****************************************************************************/ static int @@ -700,22 +700,22 @@ msp_pcibios_write_config_byte(struct pci_bus *bus, * _________________________________________________________________________ * * DESCRIPTION: Write a word (16-bits) to PCI configuration address space. - * Since the hardware can't address 16 bit chunks - * directly, a read-modify-write is performed. + * Since the hardware can't address 16 bit chunks + * directly, a read-modify-write is performed. * - * INPUTS bus - structure containing attributes for the PCI bus - * that the write is destined for. - * devfn - device/function combination that the write is - * destined for. - * where - register within the Configuration Header space - * to access. - * val - value to write + * INPUTS bus - structure containing attributes for the PCI bus + * that the write is destined for. + * devfn - device/function combination that the write is + * destined for. + * where - register within the Configuration Header space + * to access. + * val - value to write * - * OUTPUTS none + * OUTPUTS none * - * RETURNS: PCIBIOS_SUCCESSFUL - success - * PCIBIOS_BAD_REGISTER_NUMBER - bad register address - * -1 - write access failure + * RETURNS: PCIBIOS_SUCCESSFUL - success + * PCIBIOS_BAD_REGISTER_NUMBER - bad register address + * -1 - write access failure * ****************************************************************************/ static int @@ -753,21 +753,21 @@ msp_pcibios_write_config_word(struct pci_bus *bus, * _________________________________________________________________________ * * DESCRIPTION: Write a double word (32-bits) to PCI configuration address - * space. + * space. * - * INPUTS bus - structure containing attributes for the PCI bus - * that the write is destined for. - * devfn - device/function combination that the write is - * destined for. - * where - register within the Configuration Header space - * to access. - * val - value to write + * INPUTS bus - structure containing attributes for the PCI bus + * that the write is destined for. + * devfn - device/function combination that the write is + * destined for. + * where - register within the Configuration Header space + * to access. + * val - value to write * - * OUTPUTS none + * OUTPUTS none * - * RETURNS: PCIBIOS_SUCCESSFUL - success - * PCIBIOS_BAD_REGISTER_NUMBER - bad register address - * -1 - write access failure + * RETURNS: PCIBIOS_SUCCESSFUL - success + * PCIBIOS_BAD_REGISTER_NUMBER - bad register address + * -1 - write access failure * ****************************************************************************/ static int @@ -794,22 +794,22 @@ msp_pcibios_write_config_dword(struct pci_bus *bus, * _________________________________________________________________________ * * DESCRIPTION: Interface the PCI configuration read request with - * the appropriate function, based on how many bytes - * the read request is. + * the appropriate function, based on how many bytes + * the read request is. * - * INPUTS bus - structure containing attributes for the PCI bus - * that the write is destined for. - * devfn - device/function combination that the write is - * destined for. - * where - register within the Configuration Header space - * to access. - * size - in units of bytes, should be 1, 2, or 4. + * INPUTS bus - structure containing attributes for the PCI bus + * that the write is destined for. + * devfn - device/function combination that the write is + * destined for. + * where - register within the Configuration Header space + * to access. + * size - in units of bytes, should be 1, 2, or 4. * - * OUTPUTS val - value read, with any extraneous bytes masked - * to zero. + * OUTPUTS val - value read, with any extraneous bytes masked + * to zero. * - * RETURNS: PCIBIOS_SUCCESSFUL - success - * -1 - failure + * RETURNS: PCIBIOS_SUCCESSFUL - success + * -1 - failure * ****************************************************************************/ int @@ -845,22 +845,22 @@ msp_pcibios_read_config(struct pci_bus *bus, * _________________________________________________________________________ * * DESCRIPTION: Interface the PCI configuration write request with - * the appropriate function, based on how many bytes - * the read request is. + * the appropriate function, based on how many bytes + * the read request is. * - * INPUTS bus - structure containing attributes for the PCI bus - * that the write is destined for. - * devfn - device/function combination that the write is - * destined for. - * where - register within the Configuration Header space - * to access. - * size - in units of bytes, should be 1, 2, or 4. - * val - value to write + * INPUTS bus - structure containing attributes for the PCI bus + * that the write is destined for. + * devfn - device/function combination that the write is + * destined for. + * where - register within the Configuration Header space + * to access. + * size - in units of bytes, should be 1, 2, or 4. + * val - value to write * - * OUTPUTS: none + * OUTPUTS: none * - * RETURNS: PCIBIOS_SUCCESSFUL - success - * -1 - failure + * RETURNS: PCIBIOS_SUCCESSFUL - success + * -1 - failure * ****************************************************************************/ int @@ -897,11 +897,11 @@ msp_pcibios_write_config(struct pci_bus *bus, * _________________________________________________________________________ * * DESCRIPTION: structure to abstract the hardware specific PCI - * configuration accesses. + * configuration accesses. * * ELEMENTS: - * read - function for Linux to generate PCI Configuration reads. - * write - function for Linux to generate PCI Configuration writes. + * read - function for Linux to generate PCI Configuration reads. + * write - function for Linux to generate PCI Configuration writes. * ****************************************************************************/ struct pci_ops msp_pci_ops = { @@ -917,27 +917,27 @@ struct pci_ops msp_pci_ops = { * Describes the attributes of the MSP7120 PCI Host Controller * * ELEMENTS: - * pci_ops - abstracts the hardware specific PCI configuration - * accesses. + * pci_ops - abstracts the hardware specific PCI configuration + * accesses. * * mem_resource - address range pciauto() uses to assign to PCI device - * memory BARs. + * memory BARs. * * mem_offset - offset between how MSP7120 outbound PCI memory - * transaction addresses appear on the PCI bus and how Linux - * wants to configure memory BARs of the PCI devices. - * MSP7120 does nothing funky, so just set to zero. + * transaction addresses appear on the PCI bus and how Linux + * wants to configure memory BARs of the PCI devices. + * MSP7120 does nothing funky, so just set to zero. * * io_resource - address range pciauto() uses to assign to PCI device - * I/O BARs. + * I/O BARs. * - * io_offset - offset between how MSP7120 outbound PCI I/O - * transaction addresses appear on the PCI bus and how - * Linux defaults to configure I/O BARs of the PCI devices. - * MSP7120 maps outbound I/O accesses into the bottom - * bottom 4K of PCI address space (and ignores OATRAN). - * Since the Linux default is to configure I/O BARs to the - * bottom 4K, no special offset is needed. Just set to zero. + * io_offset - offset between how MSP7120 outbound PCI I/O + * transaction addresses appear on the PCI bus and how + * Linux defaults to configure I/O BARs of the PCI devices. + * MSP7120 maps outbound I/O accesses into the bottom + * bottom 4K of PCI address space (and ignores OATRAN). + * Since the Linux default is to configure I/O BARs to the + * bottom 4K, no special offset is needed. Just set to zero. * ****************************************************************************/ static struct pci_controller msp_pci_controller = { @@ -955,7 +955,7 @@ static struct pci_controller msp_pci_controller = { * _________________________________________________________________________ * * DESCRIPTION: Initialize the PCI Host Controller and register it with - * Linux so Linux can seize control of the PCI bus. + * Linux so Linux can seize control of the PCI bus. * ****************************************************************************/ void __init msp_pci_init(void) @@ -979,7 +979,7 @@ void __init msp_pci_init(void) *(unsigned long *)QFLUSH_REG_1 = 3; /* Configure PCI Host Controller. */ - preg->if_status = ~0; /* Clear cause register bits */ + preg->if_status = ~0; /* Clear cause register bits */ preg->config_addr = 0; /* Clear config access */ preg->oatran = MSP_PCI_OATRAN; /* PCI outbound addr translation */ preg->if_mask = 0xF8BF87C0; /* Enable all PCI status interrupts */ diff --git a/arch/mips/pci/ops-rc32434.c b/arch/mips/pci/ops-rc32434.c index d1f8fa210ca1..7c7182e2350a 100644 --- a/arch/mips/pci/ops-rc32434.c +++ b/arch/mips/pci/ops-rc32434.c @@ -35,7 +35,7 @@ #include <asm/mach-rc32434/rc32434.h> #include <asm/mach-rc32434/pci.h> -#define PCI_ACCESS_READ 0 +#define PCI_ACCESS_READ 0 #define PCI_ACCESS_WRITE 1 diff --git a/arch/mips/pci/ops-sni.c b/arch/mips/pci/ops-sni.c index 97ed25b92edf..35daa7fe6571 100644 --- a/arch/mips/pci/ops-sni.c +++ b/arch/mips/pci/ops-sni.c @@ -14,8 +14,8 @@ /* * It seems that on the RM200 only lower 3 bits of the 5 bit PCI device - * address are decoded. We therefore manually have to reject attempts at - * reading outside this range. Being on the paranoid side we only do this + * address are decoded. We therefore manually have to reject attempts at + * reading outside this range. Being on the paranoid side we only do this * test for bus 0 and hope forwarding and decoding work properly for any * subordinated busses. * @@ -31,8 +31,8 @@ static int set_config_address(unsigned int busno, unsigned int devfn, int reg) *(volatile u32 *)PCIMT_CONFIG_ADDRESS = ((busno & 0xff) << 16) | - ((devfn & 0xff) << 8) | - (reg & 0xfc); + ((devfn & 0xff) << 8) | + (reg & 0xfc); return PCIBIOS_SUCCESSFUL; } diff --git a/arch/mips/pci/ops-tx4927.c b/arch/mips/pci/ops-tx4927.c index 0d69d6f4ea44..3d5df514d024 100644 --- a/arch/mips/pci/ops-tx4927.c +++ b/arch/mips/pci/ops-tx4927.c @@ -2,16 +2,16 @@ * Define the pci_ops for the PCIC on Toshiba TX4927, TX4938, etc. * * Based on linux/arch/mips/pci/ops-tx4938.c, - * linux/arch/mips/pci/fixup-rbtx4938.c, - * linux/arch/mips/txx9/rbtx4938/setup.c, + * linux/arch/mips/pci/fixup-rbtx4938.c, + * linux/arch/mips/txx9/rbtx4938/setup.c, * and RBTX49xx patch from CELF patch archive. * * 2003-2005 (c) MontaVista Software, Inc. * Copyright (C) 2004 by Ralf Baechle (ralf@linux-mips.org) * (C) Copyright TOSHIBA CORPORATION 2000-2001, 2004-2007 * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. */ diff --git a/arch/mips/pci/ops-vr41xx.c b/arch/mips/pci/ops-vr41xx.c index 28962a7c6606..551128c7d927 100644 --- a/arch/mips/pci/ops-vr41xx.c +++ b/arch/mips/pci/ops-vr41xx.c @@ -33,7 +33,7 @@ #define PCICONFAREG (void __iomem *)KSEG1ADDR(0x0f000c18) static inline int set_pci_configuration_address(unsigned char number, - unsigned int devfn, int where) + unsigned int devfn, int where) { if (number == 0) { /* @@ -59,7 +59,7 @@ static inline int set_pci_configuration_address(unsigned char number, } static int pci_config_read(struct pci_bus *bus, unsigned int devfn, int where, - int size, uint32_t *val) + int size, uint32_t *val) { uint32_t data; @@ -87,7 +87,7 @@ static int pci_config_read(struct pci_bus *bus, unsigned int devfn, int where, } static int pci_config_write(struct pci_bus *bus, unsigned int devfn, int where, - int size, uint32_t val) + int size, uint32_t val) { uint32_t data; int shift; diff --git a/arch/mips/pci/pci-alchemy.c b/arch/mips/pci/pci-alchemy.c index c4ea6cc55f94..38a80c83fd67 100644 --- a/arch/mips/pci/pci-alchemy.c +++ b/arch/mips/pci/pci-alchemy.c @@ -29,7 +29,7 @@ #define PCI_ACCESS_WRITE 1 struct alchemy_pci_context { - struct pci_controller alchemy_pci_ctrl; /* leave as first member! */ + struct pci_controller alchemy_pci_ctrl; /* leave as first member! */ void __iomem *regs; /* ctrl base */ /* tools for wired entry for config space access */ unsigned long last_elo0; @@ -381,7 +381,7 @@ static int alchemy_pci_probe(struct platform_device *pdev) r = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!r) { - dev_err(&pdev->dev, "no pcictl ctrl regs resource\n"); + dev_err(&pdev->dev, "no pcictl ctrl regs resource\n"); ret = -ENODEV; goto out1; } @@ -482,7 +482,7 @@ out: static struct platform_driver alchemy_pcictl_driver = { .probe = alchemy_pci_probe, - .driver = { + .driver = { .name = "alchemy-pci", .owner = THIS_MODULE, }, diff --git a/arch/mips/pci/pci-ar724x.c b/arch/mips/pci/pci-ar724x.c index c11c75be2d7e..279585d6eca0 100644 --- a/arch/mips/pci/pci-ar724x.c +++ b/arch/mips/pci/pci-ar724x.c @@ -177,22 +177,22 @@ static struct pci_ops ar724x_pci_ops = { }; static struct resource ar724x_io_resource = { - .name = "PCI IO space", - .start = 0, - .end = 0, - .flags = IORESOURCE_IO, + .name = "PCI IO space", + .start = 0, + .end = 0, + .flags = IORESOURCE_IO, }; static struct resource ar724x_mem_resource = { - .name = "PCI memory space", - .start = AR724X_PCI_MEM_BASE, - .end = AR724X_PCI_MEM_BASE + AR724X_PCI_MEM_SIZE - 1, - .flags = IORESOURCE_MEM, + .name = "PCI memory space", + .start = AR724X_PCI_MEM_BASE, + .end = AR724X_PCI_MEM_BASE + AR724X_PCI_MEM_SIZE - 1, + .flags = IORESOURCE_MEM, }; static struct pci_controller ar724x_pci_controller = { - .pci_ops = &ar724x_pci_ops, - .io_resource = &ar724x_io_resource, + .pci_ops = &ar724x_pci_ops, + .io_resource = &ar724x_io_resource, .mem_resource = &ar724x_mem_resource, }; diff --git a/arch/mips/pci/pci-bcm1480.c b/arch/mips/pci/pci-bcm1480.c index 37b52dc3d27e..e2e69e1e9fe1 100644 --- a/arch/mips/pci/pci-bcm1480.c +++ b/arch/mips/pci/pci-bcm1480.c @@ -54,8 +54,8 @@ static void *cfg_space; -#define PCI_BUS_ENABLED 1 -#define PCI_DEVICE_MODE 2 +#define PCI_BUS_ENABLED 1 +#define PCI_DEVICE_MODE 2 static int bcm1480_bus_status; @@ -194,7 +194,7 @@ struct pci_controller bcm1480_controller = { .pci_ops = &bcm1480_pci_ops, .mem_resource = &bcm1480_mem_resource, .io_resource = &bcm1480_io_resource, - .io_offset = A_BCM1480_PHYS_PCI_IO_MATCH_BYTES, + .io_offset = A_BCM1480_PHYS_PCI_IO_MATCH_BYTES, }; @@ -227,7 +227,7 @@ static int __init bcm1480_pcibios_init(void) PCI_COMMAND)); if (!(cmdreg & PCI_COMMAND_MASTER)) { printk - ("PCI: Skipping PCI probe. Bus is not initialized.\n"); + ("PCI: Skipping PCI probe. Bus is not initialized.\n"); iounmap(cfg_space); return 1; /* XXX */ } diff --git a/arch/mips/pci/pci-bcm1480ht.c b/arch/mips/pci/pci-bcm1480ht.c index 50cc6e9e8240..1263c5e7dbe1 100644 --- a/arch/mips/pci/pci-bcm1480ht.c +++ b/arch/mips/pci/pci-bcm1480ht.c @@ -53,8 +53,8 @@ static void *ht_cfg_space; -#define PCI_BUS_ENABLED 1 -#define PCI_DEVICE_MODE 2 +#define PCI_BUS_ENABLED 1 +#define PCI_DEVICE_MODE 2 static int bcm1480ht_bus_status; @@ -191,7 +191,7 @@ struct pci_controller bcm1480ht_controller = { .io_resource = &bcm1480ht_io_resource, .index = 1, .get_busno = bcm1480ht_pcibios_get_busno, - .io_offset = A_BCM1480_PHYS_HT_IO_MATCH_BYTES, + .io_offset = A_BCM1480_PHYS_HT_IO_MATCH_BYTES, }; static int __init bcm1480ht_pcibios_init(void) diff --git a/arch/mips/pci/pci-bcm47xx.c b/arch/mips/pci/pci-bcm47xx.c index c682468010c5..76f16eaed0ad 100644 --- a/arch/mips/pci/pci-bcm47xx.c +++ b/arch/mips/pci/pci-bcm47xx.c @@ -91,7 +91,7 @@ static int bcm47xx_pcibios_plat_dev_init_bcma(struct pci_dev *dev) int pcibios_plat_dev_init(struct pci_dev *dev) { #ifdef CONFIG_BCM47XX_SSB - if (bcm47xx_bus_type == BCM47XX_BUS_TYPE_SSB) + if (bcm47xx_bus_type == BCM47XX_BUS_TYPE_SSB) return bcm47xx_pcibios_plat_dev_init_ssb(dev); else #endif diff --git a/arch/mips/pci/pci-bcm63xx.c b/arch/mips/pci/pci-bcm63xx.c index ca179b6ff39b..88e781c6b5ba 100644 --- a/arch/mips/pci/pci-bcm63xx.c +++ b/arch/mips/pci/pci-bcm63xx.c @@ -25,21 +25,21 @@ int bcm63xx_pci_enabled; static struct resource bcm_pci_mem_resource = { - .name = "bcm63xx PCI memory space", - .start = BCM_PCI_MEM_BASE_PA, - .end = BCM_PCI_MEM_END_PA, - .flags = IORESOURCE_MEM + .name = "bcm63xx PCI memory space", + .start = BCM_PCI_MEM_BASE_PA, + .end = BCM_PCI_MEM_END_PA, + .flags = IORESOURCE_MEM }; static struct resource bcm_pci_io_resource = { - .name = "bcm63xx PCI IO space", - .start = BCM_PCI_IO_BASE_PA, + .name = "bcm63xx PCI IO space", + .start = BCM_PCI_IO_BASE_PA, #ifdef CONFIG_CARDBUS - .end = BCM_PCI_IO_HALF_PA, + .end = BCM_PCI_IO_HALF_PA, #else - .end = BCM_PCI_IO_END_PA, + .end = BCM_PCI_IO_END_PA, #endif - .flags = IORESOURCE_IO + .flags = IORESOURCE_IO }; struct pci_controller bcm63xx_controller = { @@ -55,17 +55,17 @@ struct pci_controller bcm63xx_controller = { */ #ifdef CONFIG_CARDBUS static struct resource bcm_cb_mem_resource = { - .name = "bcm63xx Cardbus memory space", - .start = BCM_CB_MEM_BASE_PA, - .end = BCM_CB_MEM_END_PA, - .flags = IORESOURCE_MEM + .name = "bcm63xx Cardbus memory space", + .start = BCM_CB_MEM_BASE_PA, + .end = BCM_CB_MEM_END_PA, + .flags = IORESOURCE_MEM }; static struct resource bcm_cb_io_resource = { - .name = "bcm63xx Cardbus IO space", - .start = BCM_PCI_IO_HALF_PA + 1, - .end = BCM_PCI_IO_END_PA, - .flags = IORESOURCE_IO + .name = "bcm63xx Cardbus IO space", + .start = BCM_PCI_IO_HALF_PA + 1, + .end = BCM_PCI_IO_END_PA, + .flags = IORESOURCE_IO }; struct pci_controller bcm63xx_cb_controller = { @@ -76,17 +76,17 @@ struct pci_controller bcm63xx_cb_controller = { #endif static struct resource bcm_pcie_mem_resource = { - .name = "bcm63xx PCIe memory space", - .start = BCM_PCIE_MEM_BASE_PA, - .end = BCM_PCIE_MEM_END_PA, - .flags = IORESOURCE_MEM, + .name = "bcm63xx PCIe memory space", + .start = BCM_PCIE_MEM_BASE_PA, + .end = BCM_PCIE_MEM_END_PA, + .flags = IORESOURCE_MEM, }; static struct resource bcm_pcie_io_resource = { - .name = "bcm63xx PCIe IO space", - .start = 0, - .end = 0, - .flags = 0, + .name = "bcm63xx PCIe IO space", + .start = 0, + .end = 0, + .flags = 0, }; struct pci_controller bcm63xx_pcie_controller = { @@ -111,7 +111,7 @@ static void bcm63xx_int_cfg_writel(u32 val, u32 reg) u32 tmp; tmp = reg & MPI_PCICFGCTL_CFGADDR_MASK; - tmp |= MPI_PCICFGCTL_WRITEEN_MASK; + tmp |= MPI_PCICFGCTL_WRITEEN_MASK; bcm_mpi_writel(tmp, MPI_PCICFGCTL_REG); bcm_mpi_writel(val, MPI_PCICFGDATA_REG); } @@ -211,7 +211,7 @@ static int __init bcm63xx_register_pci(void) * first bytes to access it from CPU. * * this means that no io access from CPU should happen while - * we do a configuration cycle, but there's no way we can add + * we do a configuration cycle, but there's no way we can add * a spinlock for each io access, so this is currently kind of * broken on SMP. */ @@ -244,9 +244,9 @@ static int __init bcm63xx_register_pci(void) bcm_mpi_writel(0, MPI_L2PMEMREMAP2_REG); #endif - /* setup local bus to PCI access (IO memory), we have only 1 - * IO window for both PCI and cardbus, but it cannot handle - * both at the same time, assume standard PCI for now, if + /* setup local bus to PCI access (IO memory), we have only 1 + * IO window for both PCI and cardbus, but it cannot handle + * both at the same time, assume standard PCI for now, if * cardbus card has IO zone, PCI fixup will change window to * cardbus */ val = BCM_PCI_IO_BASE_PA & MPI_L2P_BASE_MASK; @@ -284,7 +284,7 @@ static int __init bcm63xx_register_pci(void) bcm_mpi_writel(0, MPI_SP1_RANGE_REG); } - /* change host bridge retry counter to infinite number of + /* change host bridge retry counter to infinite number of * retry, needed for some broadcom wifi cards with Silicon * Backplane bus where access to srom seems very slow */ val = bcm63xx_int_cfg_readl(BCMPCI_REG_TIMERS); diff --git a/arch/mips/pci/pci-bcm63xx.h b/arch/mips/pci/pci-bcm63xx.h index e6736d558ac7..ffab4da7bd00 100644 --- a/arch/mips/pci/pci-bcm63xx.h +++ b/arch/mips/pci/pci-bcm63xx.h @@ -7,7 +7,7 @@ #include <bcm63xx_dev_pci.h> /* - * Cardbus shares the PCI bus, but has no IDSEL, so a special id is + * Cardbus shares the PCI bus, but has no IDSEL, so a special id is * reserved for it. If you have a standard PCI device at this id, you * need to change the following definition. */ diff --git a/arch/mips/pci/pci-ip27.c b/arch/mips/pci/pci-ip27.c index 7f4f49b09b5b..6eb65e44d9e4 100644 --- a/arch/mips/pci/pci-ip27.c +++ b/arch/mips/pci/pci-ip27.c @@ -30,7 +30,7 @@ /* * XXX: No kmalloc available when we do our crosstalk scan, - * we should try to move it later in the boot process. + * we should try to move it later in the boot process. */ static struct bridge_controller bridges[MAX_PCI_BUSSES]; @@ -103,7 +103,7 @@ int __cpuinit bridge_probe(nasid_t nasid, int widget_id, int masterwid) * swap pio's to pci mem and io space (big windows) */ bridge->b_wid_control |= BRIDGE_CTRL_IO_SWAP | - BRIDGE_CTRL_MEM_SWAP; + BRIDGE_CTRL_MEM_SWAP; #ifdef CONFIG_PAGE_SIZE_4KB bridge->b_wid_control &= ~BRIDGE_CTRL_PAGE_SIZE; #else /* 16kB or larger */ @@ -123,7 +123,7 @@ int __cpuinit bridge_probe(nasid_t nasid, int widget_id, int masterwid) bridge->b_device[slot].reg |= BRIDGE_DEV_SWAP_DIR; bc->pci_int[slot] = -1; } - bridge->b_wid_tflush; /* wait until Bridge PIO complete */ + bridge->b_wid_tflush; /* wait until Bridge PIO complete */ bc->base = bridge; @@ -184,7 +184,7 @@ int pcibios_plat_dev_init(struct pci_dev *dev) } /* - * Device might live on a subordinate PCI bus. XXX Walk up the chain of buses + * Device might live on a subordinate PCI bus. XXX Walk up the chain of buses * to find the slot number in sense of the bridge device register. * XXX This also means multiple devices might rely on conflicting bridge * settings. diff --git a/arch/mips/pci/pci-ip32.c b/arch/mips/pci/pci-ip32.c index 532b561b4442..b1e061f7fdc7 100644 --- a/arch/mips/pci/pci-ip32.c +++ b/arch/mips/pci/pci-ip32.c @@ -18,9 +18,9 @@ /* * Handle errors from the bridge. This includes master and target aborts, - * various command and address errors, and the interrupt test. This gets - * registered on the bridge error irq. It's conceivable that some of these - * conditions warrant a panic. Anybody care to say which ones? + * various command and address errors, and the interrupt test. This gets + * registered on the bridge error irq. It's conceivable that some of these + * conditions warrant a panic. Anybody care to say which ones? */ static irqreturn_t macepci_error(int irq, void *dev) { diff --git a/arch/mips/pci/pci-lasat.c b/arch/mips/pci/pci-lasat.c index a98e543a514a..40d2797d2bc4 100644 --- a/arch/mips/pci/pci-lasat.c +++ b/arch/mips/pci/pci-lasat.c @@ -51,15 +51,15 @@ static int __init lasat_pci_setup(void) arch_initcall(lasat_pci_setup); -#define LASAT_IRQ_ETH1 (LASAT_IRQ_BASE + 0) -#define LASAT_IRQ_ETH0 (LASAT_IRQ_BASE + 1) -#define LASAT_IRQ_HDC (LASAT_IRQ_BASE + 2) -#define LASAT_IRQ_COMP (LASAT_IRQ_BASE + 3) -#define LASAT_IRQ_HDLC (LASAT_IRQ_BASE + 4) -#define LASAT_IRQ_PCIA (LASAT_IRQ_BASE + 5) -#define LASAT_IRQ_PCIB (LASAT_IRQ_BASE + 6) -#define LASAT_IRQ_PCIC (LASAT_IRQ_BASE + 7) -#define LASAT_IRQ_PCID (LASAT_IRQ_BASE + 8) +#define LASAT_IRQ_ETH1 (LASAT_IRQ_BASE + 0) +#define LASAT_IRQ_ETH0 (LASAT_IRQ_BASE + 1) +#define LASAT_IRQ_HDC (LASAT_IRQ_BASE + 2) +#define LASAT_IRQ_COMP (LASAT_IRQ_BASE + 3) +#define LASAT_IRQ_HDLC (LASAT_IRQ_BASE + 4) +#define LASAT_IRQ_PCIA (LASAT_IRQ_BASE + 5) +#define LASAT_IRQ_PCIB (LASAT_IRQ_BASE + 6) +#define LASAT_IRQ_PCIC (LASAT_IRQ_BASE + 7) +#define LASAT_IRQ_PCID (LASAT_IRQ_BASE + 8) int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) { @@ -69,13 +69,13 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) case 3: return LASAT_IRQ_PCIA + (((slot-1) + (pin-1)) % 4); case 4: - return LASAT_IRQ_ETH1; /* Ethernet 1 (LAN 2) */ + return LASAT_IRQ_ETH1; /* Ethernet 1 (LAN 2) */ case 5: - return LASAT_IRQ_ETH0; /* Ethernet 0 (LAN 1) */ + return LASAT_IRQ_ETH0; /* Ethernet 0 (LAN 1) */ case 6: - return LASAT_IRQ_HDC; /* IDE controller */ + return LASAT_IRQ_HDC; /* IDE controller */ default: - return 0xff; /* Illegal */ + return 0xff; /* Illegal */ } return -1; diff --git a/arch/mips/pci/pci-octeon.c b/arch/mips/pci/pci-octeon.c index 5b5ed76c6f47..95c2ea815cac 100644 --- a/arch/mips/pci/pci-octeon.c +++ b/arch/mips/pci/pci-octeon.c @@ -30,8 +30,8 @@ * addresses. Use PCI endian swapping 1 so no address swapping is * necessary. The Linux io routines will endian swap the data. */ -#define OCTEON_PCI_IOSPACE_BASE 0x80011a0400000000ull -#define OCTEON_PCI_IOSPACE_SIZE (1ull<<32) +#define OCTEON_PCI_IOSPACE_BASE 0x80011a0400000000ull +#define OCTEON_PCI_IOSPACE_SIZE (1ull<<32) /* Octeon't PCI controller uses did=3, subdid=3 for PCI memory. */ #define OCTEON_PCI_MEMSPACE_OFFSET (0x00011b0000000000ull) @@ -68,10 +68,10 @@ enum octeon_dma_bar_type octeon_dma_bar_type = OCTEON_DMA_BAR_TYPE_INVALID; * * @dev: The Linux PCI device structure for the device to map * @slot: The slot number for this device on __BUS 0__. Linux - * enumerates through all the bridges and figures out the - * slot on Bus 0 where this device eventually hooks to. + * enumerates through all the bridges and figures out the + * slot on Bus 0 where this device eventually hooks to. * @pin: The PCI interrupt pin read from the device, then swizzled - * as it goes through each bridge. + * as it goes through each bridge. * Returns Interrupt number for the device */ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) @@ -120,8 +120,8 @@ int pcibios_plat_dev_init(struct pci_dev *dev) /* Enable the PCIe normal error reporting */ config = PCI_EXP_DEVCTL_CERE; /* Correctable Error Reporting */ config |= PCI_EXP_DEVCTL_NFERE; /* Non-Fatal Error Reporting */ - config |= PCI_EXP_DEVCTL_FERE; /* Fatal Error Reporting */ - config |= PCI_EXP_DEVCTL_URRE; /* Unsupported Request */ + config |= PCI_EXP_DEVCTL_FERE; /* Fatal Error Reporting */ + config |= PCI_EXP_DEVCTL_URRE; /* Unsupported Request */ pcie_capability_set_word(dev, PCI_EXP_DEVCTL, config); /* Find the Advanced Error Reporting capability */ @@ -226,10 +226,10 @@ const char *octeon_get_pci_interrupts(void) * * @dev: The Linux PCI device structure for the device to map * @slot: The slot number for this device on __BUS 0__. Linux - * enumerates through all the bridges and figures out the - * slot on Bus 0 where this device eventually hooks to. + * enumerates through all the bridges and figures out the + * slot on Bus 0 where this device eventually hooks to. * @pin: The PCI interrupt pin read from the device, then swizzled - * as it goes through each bridge. + * as it goes through each bridge. * Returns Interrupt number for the device */ int __init octeon_pci_pcibios_map_irq(const struct pci_dev *dev, @@ -404,8 +404,8 @@ static void octeon_pci_initialize(void) ctl_status_2.s.bb1_siz = 1; /* BAR1 is 2GB */ ctl_status_2.s.bb_ca = 1; /* Don't use L2 with big bars */ ctl_status_2.s.bb_es = 1; /* Big bar in byte swap mode */ - ctl_status_2.s.bb1 = 1; /* BAR1 is big */ - ctl_status_2.s.bb0 = 1; /* BAR0 is big */ + ctl_status_2.s.bb1 = 1; /* BAR1 is big */ + ctl_status_2.s.bb0 = 1; /* BAR0 is big */ } octeon_npi_write32(CVMX_NPI_PCI_CTL_STATUS_2, ctl_status_2.u32); @@ -446,7 +446,7 @@ static void octeon_pci_initialize(void) * count. [1..31] and 0=32. NOTE: If the user * programs these bits beyond the Designed Maximum * outstanding count, then the designed maximum table - * depth will be used instead. No additional + * depth will be used instead. No additional * Deferred/Split transactions will be accepted if * this outstanding maximum count is * reached. Furthermore, no additional deferred/split @@ -456,7 +456,7 @@ static void octeon_pci_initialize(void) cfg19.s.tdomc = 4; /* * Master Deferred Read Request Outstanding Max Count - * (PCI only). CR4C[26:24] Max SAC cycles MAX DAC + * (PCI only). CR4C[26:24] Max SAC cycles MAX DAC * cycles 000 8 4 001 1 0 010 2 1 011 3 1 100 4 2 101 * 5 2 110 6 3 111 7 3 For example, if these bits are * programmed to 100, the core can support 2 DAC @@ -550,7 +550,7 @@ static void octeon_pci_initialize(void) /* * Affects PCI performance when OCTEON services reads to its - * BAR1/BAR2. Refer to Section 10.6.1. The recommended values are + * BAR1/BAR2. Refer to Section 10.6.1. The recommended values are * 0x22, 0x33, and 0x33 for PCI_READ_CMD_6, PCI_READ_CMD_C, and * PCI_READ_CMD_E, respectively. Unfortunately due to errata DDR-700, * these values need to be changed so they won't possibly prefetch off diff --git a/arch/mips/pci/pci-rc32434.c b/arch/mips/pci/pci-rc32434.c index 5f3a69cebad1..b128cb973ebe 100644 --- a/arch/mips/pci/pci-rc32434.c +++ b/arch/mips/pci/pci-rc32434.c @@ -33,7 +33,7 @@ #include <asm/mach-rc32434/rc32434.h> #include <asm/mach-rc32434/pci.h> -#define PCI_ACCESS_READ 0 +#define PCI_ACCESS_READ 0 #define PCI_ACCESS_WRITE 1 /* define an unsigned array for the PCI registers */ @@ -82,11 +82,11 @@ extern struct pci_ops rc32434_pci_ops; #define PCI_MEM2_START (PCI_ADDR_START + CPUTOPCI_MEM_WIN) #define PCI_MEM2_END (PCI_ADDR_START + (2 * CPUTOPCI_MEM_WIN) - 1) #define PCI_IO1_START (PCI_ADDR_START + (2 * CPUTOPCI_MEM_WIN)) -#define PCI_IO1_END \ +#define PCI_IO1_END \ (PCI_ADDR_START + (2 * CPUTOPCI_MEM_WIN) + CPUTOPCI_IO_WIN - 1) #define PCI_IO2_START \ (PCI_ADDR_START + (2 * CPUTOPCI_MEM_WIN) + CPUTOPCI_IO_WIN) -#define PCI_IO2_END \ +#define PCI_IO2_END \ (PCI_ADDR_START + (2 * CPUTOPCI_MEM_WIN) + (2 * CPUTOPCI_IO_WIN) - 1) struct pci_controller rc32434_controller2; diff --git a/arch/mips/pci/pci-sb1250.c b/arch/mips/pci/pci-sb1250.c index dd97f3a83baa..cdefcc4cb8d4 100644 --- a/arch/mips/pci/pci-sb1250.c +++ b/arch/mips/pci/pci-sb1250.c @@ -55,9 +55,9 @@ static void *cfg_space; -#define PCI_BUS_ENABLED 1 -#define LDT_BUS_ENABLED 2 -#define PCI_DEVICE_MODE 4 +#define PCI_BUS_ENABLED 1 +#define LDT_BUS_ENABLED 2 +#define PCI_DEVICE_MODE 4 static int sb1250_bus_status; @@ -239,7 +239,7 @@ static int __init sb1250_pcibios_init(void) PCI_COMMAND)); if (!(cmdreg & PCI_COMMAND_MASTER)) { printk - ("PCI: Skipping PCI probe. Bus is not initialized.\n"); + ("PCI: Skipping PCI probe. Bus is not initialized.\n"); iounmap(cfg_space); return 0; } diff --git a/arch/mips/pci/pci-vr41xx.c b/arch/mips/pci/pci-vr41xx.c index 444b8d8004ad..157c7715b7c8 100644 --- a/arch/mips/pci/pci-vr41xx.c +++ b/arch/mips/pci/pci-vr41xx.c @@ -69,17 +69,17 @@ static struct pci_target_address_window pci_target_window1 = { }; static struct resource pci_mem_resource = { - .name = "PCI Memory resources", - .start = PCI_MEM_RESOURCE_START, - .end = PCI_MEM_RESOURCE_END, - .flags = IORESOURCE_MEM, + .name = "PCI Memory resources", + .start = PCI_MEM_RESOURCE_START, + .end = PCI_MEM_RESOURCE_END, + .flags = IORESOURCE_MEM, }; static struct resource pci_io_resource = { - .name = "PCI I/O resources", - .start = PCI_IO_RESOURCE_START, - .end = PCI_IO_RESOURCE_END, - .flags = IORESOURCE_IO, + .name = "PCI I/O resources", + .start = PCI_IO_RESOURCE_START, + .end = PCI_IO_RESOURCE_END, + .flags = IORESOURCE_IO, }; static struct pci_controller_unit_setup vr41xx_pci_controller_unit_setup = { @@ -97,7 +97,7 @@ static struct pci_controller_unit_setup vr41xx_pci_controller_unit_setup = { }; static struct pci_controller vr41xx_pci_controller = { - .pci_ops = &vr41xx_pci_ops, + .pci_ops = &vr41xx_pci_ops, .mem_resource = &pci_mem_resource, .io_resource = &pci_io_resource, }; @@ -148,7 +148,7 @@ static int __init vr41xx_pciu_init(void) else if ((vtclock / 2) < pci_clock_max) pciu_write(PCICLKSELREG, HALF_VTCLOCK); else if (current_cpu_data.processor_id >= PRID_VR4131_REV2_1 && - (vtclock / 3) < pci_clock_max) + (vtclock / 3) < pci_clock_max) pciu_write(PCICLKSELREG, ONE_THIRD_VTCLOCK); else if ((vtclock / 4) < pci_clock_max) pciu_write(PCICLKSELREG, QUARTER_VTCLOCK); @@ -281,7 +281,7 @@ static int __init vr41xx_pciu_init(void) pciu_write(PCIAPCNTREG, val); pciu_write(COMMANDREG, PCI_COMMAND_IO | PCI_COMMAND_MEMORY | - PCI_COMMAND_MASTER | PCI_COMMAND_PARITY | + PCI_COMMAND_MASTER | PCI_COMMAND_PARITY | PCI_COMMAND_SERR); /* Clear bus error */ diff --git a/arch/mips/pci/pci-vr41xx.h b/arch/mips/pci/pci-vr41xx.h index 6b1ae2eb1c06..e6b4a1b969f7 100644 --- a/arch/mips/pci/pci-vr41xx.h +++ b/arch/mips/pci/pci-vr41xx.h @@ -1,7 +1,7 @@ /* * pci-vr41xx.h, Include file for PCI Control Unit of the NEC VR4100 series. * - * Copyright (C) 2002 MontaVista Software Inc. + * Copyright (C) 2002 MontaVista Software Inc. * Author: Yoichi Yuasa <source@mvista.com> * Copyright (C) 2004-2005 Yoichi Yuasa <yuasa@linux-mips.org> * diff --git a/arch/mips/pci/pci-xlp.c b/arch/mips/pci/pci-xlp.c index 140557a20488..ad55f2cfeec1 100644 --- a/arch/mips/pci/pci-xlp.c +++ b/arch/mips/pci/pci-xlp.c @@ -55,7 +55,7 @@ static void *pci_config_base; -#define pci_cfg_addr(bus, devfn, off) (((bus) << 20) | ((devfn) << 12) | (off)) +#define pci_cfg_addr(bus, devfn, off) (((bus) << 20) | ((devfn) << 12) | (off)) /* PCI ops */ static inline u32 pci_cfg_read_32bit(struct pci_bus *bus, unsigned int devfn, @@ -135,26 +135,26 @@ struct pci_ops nlm_pci_ops = { }; static struct resource nlm_pci_mem_resource = { - .name = "XLP PCI MEM", - .start = 0xd0000000UL, /* 256MB PCI mem @ 0xd000_0000 */ - .end = 0xdfffffffUL, - .flags = IORESOURCE_MEM, + .name = "XLP PCI MEM", + .start = 0xd0000000UL, /* 256MB PCI mem @ 0xd000_0000 */ + .end = 0xdfffffffUL, + .flags = IORESOURCE_MEM, }; static struct resource nlm_pci_io_resource = { - .name = "XLP IO MEM", - .start = 0x14000000UL, /* 64MB PCI IO @ 0x1000_0000 */ - .end = 0x17ffffffUL, - .flags = IORESOURCE_IO, + .name = "XLP IO MEM", + .start = 0x14000000UL, /* 64MB PCI IO @ 0x1000_0000 */ + .end = 0x17ffffffUL, + .flags = IORESOURCE_IO, }; struct pci_controller nlm_pci_controller = { - .index = 0, - .pci_ops = &nlm_pci_ops, - .mem_resource = &nlm_pci_mem_resource, - .mem_offset = 0x00000000UL, - .io_resource = &nlm_pci_io_resource, - .io_offset = 0x00000000UL, + .index = 0, + .pci_ops = &nlm_pci_ops, + .mem_resource = &nlm_pci_mem_resource, + .mem_offset = 0x00000000UL, + .io_resource = &nlm_pci_io_resource, + .io_offset = 0x00000000UL, }; static int get_irq_vector(const struct pci_dev *dev) @@ -232,7 +232,7 @@ static int __init pcibios_init(void) pci_config_base = ioremap(XLP_DEFAULT_PCI_ECFG_BASE, 64 << 20); /* Extend IO port for memory mapped io */ - ioport_resource.start = 0; + ioport_resource.start = 0; ioport_resource.end = ~0; xlp_enable_pci_bswap(); diff --git a/arch/mips/pci/pci-xlr.c b/arch/mips/pci/pci-xlr.c index 0c18ccc79623..4427abbd48b5 100644 --- a/arch/mips/pci/pci-xlr.c +++ b/arch/mips/pci/pci-xlr.c @@ -56,7 +56,7 @@ static void *pci_config_base; -#define pci_cfg_addr(bus, devfn, off) (((bus) << 16) | ((devfn) << 8) | (off)) +#define pci_cfg_addr(bus, devfn, off) (((bus) << 16) | ((devfn) << 8) | (off)) /* PCI ops */ static inline u32 pci_cfg_read_32bit(struct pci_bus *bus, unsigned int devfn, @@ -136,26 +136,26 @@ struct pci_ops nlm_pci_ops = { }; static struct resource nlm_pci_mem_resource = { - .name = "XLR PCI MEM", - .start = 0xd0000000UL, /* 256MB PCI mem @ 0xd000_0000 */ - .end = 0xdfffffffUL, - .flags = IORESOURCE_MEM, + .name = "XLR PCI MEM", + .start = 0xd0000000UL, /* 256MB PCI mem @ 0xd000_0000 */ + .end = 0xdfffffffUL, + .flags = IORESOURCE_MEM, }; static struct resource nlm_pci_io_resource = { - .name = "XLR IO MEM", - .start = 0x10000000UL, /* 16MB PCI IO @ 0x1000_0000 */ - .end = 0x100fffffUL, - .flags = IORESOURCE_IO, + .name = "XLR IO MEM", + .start = 0x10000000UL, /* 16MB PCI IO @ 0x1000_0000 */ + .end = 0x100fffffUL, + .flags = IORESOURCE_IO, }; struct pci_controller nlm_pci_controller = { - .index = 0, - .pci_ops = &nlm_pci_ops, - .mem_resource = &nlm_pci_mem_resource, - .mem_offset = 0x00000000UL, - .io_resource = &nlm_pci_io_resource, - .io_offset = 0x00000000UL, + .index = 0, + .pci_ops = &nlm_pci_ops, + .mem_resource = &nlm_pci_mem_resource, + .mem_offset = 0x00000000UL, + .io_resource = &nlm_pci_io_resource, + .io_offset = 0x00000000UL, }; /* @@ -259,7 +259,7 @@ int arch_setup_msi_irq(struct pci_dev *dev, struct msi_desc *desc) MSI_ADDR_REDIRECTION_CPU; msg.data = MSI_DATA_TRIGGER_EDGE | - MSI_DATA_LEVEL_ASSERT | + MSI_DATA_LEVEL_ASSERT | MSI_DATA_DELIVERY_FIXED; ret = irq_set_msi_desc(irq, desc); @@ -344,7 +344,7 @@ static int __init pcibios_init(void) pci_config_base = ioremap(DEFAULT_PCI_CONFIG_BASE, 16 << 20); /* Extend IO port for memory mapped io */ - ioport_resource.start = 0; + ioport_resource.start = 0; ioport_resource.end = ~0; set_io_port_base(CKSEG1); diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c index a1843448fad3..e8a14a6514cf 100644 --- a/arch/mips/pci/pci.c +++ b/arch/mips/pci/pci.c @@ -1,6 +1,6 @@ /* - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. * diff --git a/arch/mips/pci/pcie-octeon.c b/arch/mips/pci/pcie-octeon.c index fdb4d558c0cc..5e36c33e5543 100644 --- a/arch/mips/pci/pcie-octeon.c +++ b/arch/mips/pci/pcie-octeon.c @@ -43,7 +43,7 @@ union cvmx_pcie_address { uint64_t upper:2; /* Normally 2 for XKPHYS */ uint64_t reserved_49_61:13; /* Must be zero */ uint64_t io:1; /* 1 for IO space access */ - uint64_t did:5; /* PCIe DID = 3 */ + uint64_t did:5; /* PCIe DID = 3 */ uint64_t subdid:3; /* PCIe SubDID = 1 */ uint64_t reserved_36_39:4; /* Must be zero */ uint64_t es:2; /* Endian swap = 1 */ @@ -74,7 +74,7 @@ union cvmx_pcie_address { uint64_t upper:2; /* Normally 2 for XKPHYS */ uint64_t reserved_49_61:13; /* Must be zero */ uint64_t io:1; /* 1 for IO space access */ - uint64_t did:5; /* PCIe DID = 3 */ + uint64_t did:5; /* PCIe DID = 3 */ uint64_t subdid:3; /* PCIe SubDID = 2 */ uint64_t reserved_36_39:4; /* Must be zero */ uint64_t es:2; /* Endian swap = 1 */ @@ -85,7 +85,7 @@ union cvmx_pcie_address { uint64_t upper:2; /* Normally 2 for XKPHYS */ uint64_t reserved_49_61:13; /* Must be zero */ uint64_t io:1; /* 1 for IO space access */ - uint64_t did:5; /* PCIe DID = 3 */ + uint64_t did:5; /* PCIe DID = 3 */ uint64_t subdid:3; /* PCIe SubDID = 3-6 */ uint64_t reserved_36_39:4; /* Must be zero */ uint64_t address:36; /* PCIe Mem address */ @@ -166,7 +166,7 @@ static inline uint64_t cvmx_pcie_get_mem_size(int pcie_port) * Read a PCIe config space register indirectly. This is used for * registers of the form PCIEEP_CFG??? and PCIERC?_CFG???. * - * @pcie_port: PCIe port to read from + * @pcie_port: PCIe port to read from * @cfg_offset: Address to read * * Returns Value read @@ -194,9 +194,9 @@ static uint32_t cvmx_pcie_cfgx_read(int pcie_port, uint32_t cfg_offset) * Write a PCIe config space register indirectly. This is used for * registers of the form PCIEEP_CFG??? and PCIERC?_CFG???. * - * @pcie_port: PCIe port to write to + * @pcie_port: PCIe port to write to * @cfg_offset: Address to write - * @val: Value to write + * @val: Value to write */ static void cvmx_pcie_cfgx_write(int pcie_port, uint32_t cfg_offset, uint32_t val) @@ -222,7 +222,7 @@ static void cvmx_pcie_cfgx_write(int pcie_port, uint32_t cfg_offset, * @pcie_port: PCIe port to access * @bus: Sub bus * @dev: Device ID - * @fn: Device sub function + * @fn: Device sub function * @reg: Register to access * * Returns 64bit Octeon IO address @@ -259,7 +259,7 @@ static inline uint64_t __cvmx_pcie_build_config_addr(int pcie_port, int bus, * @pcie_port: PCIe port the device is on * @bus: Sub bus * @dev: Device ID - * @fn: Device sub function + * @fn: Device sub function * @reg: Register to access * * Returns Result of the read @@ -281,7 +281,7 @@ static uint8_t cvmx_pcie_config_read8(int pcie_port, int bus, int dev, * @pcie_port: PCIe port the device is on * @bus: Sub bus * @dev: Device ID - * @fn: Device sub function + * @fn: Device sub function * @reg: Register to access * * Returns Result of the read @@ -303,7 +303,7 @@ static uint16_t cvmx_pcie_config_read16(int pcie_port, int bus, int dev, * @pcie_port: PCIe port the device is on * @bus: Sub bus * @dev: Device ID - * @fn: Device sub function + * @fn: Device sub function * @reg: Register to access * * Returns Result of the read @@ -325,7 +325,7 @@ static uint32_t cvmx_pcie_config_read32(int pcie_port, int bus, int dev, * @pcie_port: PCIe port the device is on * @bus: Sub bus * @dev: Device ID - * @fn: Device sub function + * @fn: Device sub function * @reg: Register to access * @val: Value to write */ @@ -344,7 +344,7 @@ static void cvmx_pcie_config_write8(int pcie_port, int bus, int dev, int fn, * @pcie_port: PCIe port the device is on * @bus: Sub bus * @dev: Device ID - * @fn: Device sub function + * @fn: Device sub function * @reg: Register to access * @val: Value to write */ @@ -363,7 +363,7 @@ static void cvmx_pcie_config_write16(int pcie_port, int bus, int dev, int fn, * @pcie_port: PCIe port the device is on * @bus: Sub bus * @dev: Device ID - * @fn: Device sub function + * @fn: Device sub function * @reg: Register to access * @val: Value to write */ @@ -883,14 +883,14 @@ retry: /* Store merge control (NPEI_MEM_ACCESS_CTL[TIMER,MAX_WORD]) */ npei_mem_access_ctl.u64 = cvmx_read_csr(CVMX_PEXP_NPEI_MEM_ACCESS_CTL); - npei_mem_access_ctl.s.max_word = 0; /* Allow 16 words to combine */ - npei_mem_access_ctl.s.timer = 127; /* Wait up to 127 cycles for more data */ + npei_mem_access_ctl.s.max_word = 0; /* Allow 16 words to combine */ + npei_mem_access_ctl.s.timer = 127; /* Wait up to 127 cycles for more data */ cvmx_write_csr(CVMX_PEXP_NPEI_MEM_ACCESS_CTL, npei_mem_access_ctl.u64); /* Setup Mem access SubDIDs */ mem_access_subid.u64 = 0; mem_access_subid.s.port = pcie_port; /* Port the request is sent to. */ - mem_access_subid.s.nmerge = 1; /* Due to an errata on pass 1 chips, no merging is allowed. */ + mem_access_subid.s.nmerge = 1; /* Due to an errata on pass 1 chips, no merging is allowed. */ mem_access_subid.s.esr = 1; /* Endian-swap for Reads. */ mem_access_subid.s.esw = 1; /* Endian-swap for Writes. */ mem_access_subid.s.nsr = 0; /* Enable Snooping for Reads. Octeon doesn't care, but devices might want this more conservative setting */ @@ -926,7 +926,7 @@ retry: bar1_index.u32 = 0; bar1_index.s.addr_idx = (CVMX_PCIE_BAR1_PHYS_BASE >> 22); - bar1_index.s.ca = 1; /* Not Cached */ + bar1_index.s.ca = 1; /* Not Cached */ bar1_index.s.end_swp = 1; /* Endian Swap mode */ bar1_index.s.addr_v = 1; /* Valid entry */ @@ -1342,11 +1342,11 @@ static int __cvmx_pcie_rc_initialize_gen2(int pcie_port) /* Setup Mem access SubDIDs */ mem_access_subid.u64 = 0; mem_access_subid.s.port = pcie_port; /* Port the request is sent to. */ - mem_access_subid.s.nmerge = 0; /* Allow merging as it works on CN6XXX. */ - mem_access_subid.s.esr = 1; /* Endian-swap for Reads. */ - mem_access_subid.s.esw = 1; /* Endian-swap for Writes. */ - mem_access_subid.s.wtype = 0; /* "No snoop" and "Relaxed ordering" are not set */ - mem_access_subid.s.rtype = 0; /* "No snoop" and "Relaxed ordering" are not set */ + mem_access_subid.s.nmerge = 0; /* Allow merging as it works on CN6XXX. */ + mem_access_subid.s.esr = 1; /* Endian-swap for Reads. */ + mem_access_subid.s.esw = 1; /* Endian-swap for Writes. */ + mem_access_subid.s.wtype = 0; /* "No snoop" and "Relaxed ordering" are not set */ + mem_access_subid.s.rtype = 0; /* "No snoop" and "Relaxed ordering" are not set */ /* PCIe Adddress Bits <63:34>. */ if (OCTEON_IS_MODEL(OCTEON_CN68XX)) mem_access_subid.cn68xx.ba = 0; @@ -1409,7 +1409,7 @@ static int __cvmx_pcie_rc_initialize_gen2(int pcie_port) bar1_index.u64 = 0; bar1_index.s.addr_idx = (CVMX_PCIE_BAR1_PHYS_BASE >> 22); - bar1_index.s.ca = 1; /* Not Cached */ + bar1_index.s.ca = 1; /* Not Cached */ bar1_index.s.end_swp = 1; /* Endian Swap mode */ bar1_index.s.addr_v = 1; /* Valid entry */ @@ -1458,10 +1458,10 @@ static int cvmx_pcie_rc_initialize(int pcie_port) * * @dev: The Linux PCI device structure for the device to map * @slot: The slot number for this device on __BUS 0__. Linux - * enumerates through all the bridges and figures out the - * slot on Bus 0 where this device eventually hooks to. + * enumerates through all the bridges and figures out the + * slot on Bus 0 where this device eventually hooks to. * @pin: The PCI interrupt pin read from the device, then swizzled - * as it goes through each bridge. + * as it goes through each bridge. * Returns Interrupt number for the device */ int __init octeon_pcie_pcibios_map_irq(const struct pci_dev *dev, @@ -1503,7 +1503,7 @@ int __init octeon_pcie_pcibios_map_irq(const struct pci_dev *dev, return pin - 1 + OCTEON_IRQ_PCI_INT0; } -static void set_cfg_read_retry(u32 retry_cnt) +static void set_cfg_read_retry(u32 retry_cnt) { union cvmx_pemx_ctl_status pemx_ctl; pemx_ctl.u64 = cvmx_read_csr(CVMX_PEMX_CTL_STATUS(1)); @@ -1931,7 +1931,7 @@ static int __init octeon_pcie_setup(void) OCTEON_IS_MODEL(OCTEON_CN63XX_PASS2_0)) { sriox_status_reg.u64 = cvmx_read_csr(CVMX_SRIOX_STATUS_REG(0)); if (sriox_status_reg.s.srio) { - srio_war15205 += 1; /* Port is SRIO */ + srio_war15205 += 1; /* Port is SRIO */ port = 0; } } @@ -2004,7 +2004,7 @@ static int __init octeon_pcie_setup(void) OCTEON_IS_MODEL(OCTEON_CN63XX_PASS2_0)) { sriox_status_reg.u64 = cvmx_read_csr(CVMX_SRIOX_STATUS_REG(1)); if (sriox_status_reg.s.srio) { - srio_war15205 += 1; /* Port is SRIO */ + srio_war15205 += 1; /* Port is SRIO */ port = 1; } } |