From 2cec11d871814cd65702ccd3591232ee9f185360 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 7 Dec 2016 10:05:15 +0100 Subject: MIPS: TXx9: Modernize printing of kernel messages - Convert from printk() to pr_*(), - Add missing continuations, to fix user-visible breakage, - Drop superfluous casts (u64 has been unsigned long long on all architectures for many years). On rbtx4927, this restores the kernel output like: -TX4927 SDRAMC -- - CR0:0000007e00000544 - TR:32800030e +TX4927 SDRAMC -- CR0:0000007e00000544 TR:32800030e and: -PCIC -- PCICLK: -Internal(33.3MHz) - +PCIC -- PCICLK:Internal(33.3MHz) Fixes: 4bcc595ccd80decb ("printk: reinstate KERN_CONT for printing continuation lines") Signed-off-by: Geert Uytterhoeven Reviewed-by: Atsushi Nemoto Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14646/ Signed-off-by: Ralf Baechle --- arch/mips/pci/pci-tx4927.c | 22 +++++++++++----------- arch/mips/pci/pci-tx4938.c | 30 +++++++++++++++--------------- arch/mips/pci/pci-tx4939.c | 10 +++++----- 3 files changed, 31 insertions(+), 31 deletions(-) (limited to 'arch/mips/pci') diff --git a/arch/mips/pci/pci-tx4927.c b/arch/mips/pci/pci-tx4927.c index a032ae0a533d..9b3301d19a63 100644 --- a/arch/mips/pci/pci-tx4927.c +++ b/arch/mips/pci/pci-tx4927.c @@ -21,9 +21,9 @@ int __init tx4927_report_pciclk(void) { int pciclk = 0; - printk(KERN_INFO "PCIC --%s PCICLK:", - (__raw_readq(&tx4927_ccfgptr->ccfg) & TX4927_CCFG_PCI66) ? - " PCI66" : ""); + pr_info("PCIC --%s PCICLK:", + (__raw_readq(&tx4927_ccfgptr->ccfg) & TX4927_CCFG_PCI66) ? + " PCI66" : ""); if (__raw_readq(&tx4927_ccfgptr->pcfg) & TX4927_PCFG_PCICLKEN_ALL) { u64 ccfg = __raw_readq(&tx4927_ccfgptr->ccfg); switch ((unsigned long)ccfg & @@ -37,14 +37,14 @@ int __init tx4927_report_pciclk(void) case TX4927_CCFG_PCIDIVMODE_6: pciclk = txx9_cpu_clock / 6; break; } - printk("Internal(%u.%uMHz)", - (pciclk + 50000) / 1000000, - ((pciclk + 50000) / 100000) % 10); + pr_cont("Internal(%u.%uMHz)", + (pciclk + 50000) / 1000000, + ((pciclk + 50000) / 100000) % 10); } else { - printk("External"); + pr_cont("External"); pciclk = -1; } - printk("\n"); + pr_cont("\n"); return pciclk; } @@ -74,8 +74,8 @@ int __init tx4927_pciclk66_setup(void) } tx4927_ccfg_change(TX4927_CCFG_PCIDIVMODE_MASK, pcidivmode); - printk(KERN_DEBUG "PCICLK: ccfg:%08lx\n", - (unsigned long)__raw_readq(&tx4927_ccfgptr->ccfg)); + pr_debug("PCICLK: ccfg:%08lx\n", + (unsigned long)__raw_readq(&tx4927_ccfgptr->ccfg)); } else pciclk = -1; return pciclk; @@ -87,5 +87,5 @@ void __init tx4927_setup_pcierr_irq(void) tx4927_pcierr_interrupt, 0, "PCI error", (void *)TX4927_PCIC_REG)) - printk(KERN_WARNING "Failed to request irq for PCIERR\n"); + pr_warn("Failed to request irq for PCIERR\n"); } diff --git a/arch/mips/pci/pci-tx4938.c b/arch/mips/pci/pci-tx4938.c index 141bba562488..000c0e1f9ef8 100644 --- a/arch/mips/pci/pci-tx4938.c +++ b/arch/mips/pci/pci-tx4938.c @@ -21,9 +21,9 @@ int __init tx4938_report_pciclk(void) { int pciclk = 0; - printk(KERN_INFO "PCIC --%s PCICLK:", - (__raw_readq(&tx4938_ccfgptr->ccfg) & TX4938_CCFG_PCI66) ? - " PCI66" : ""); + pr_info("PCIC --%s PCICLK:", + (__raw_readq(&tx4938_ccfgptr->ccfg) & TX4938_CCFG_PCI66) ? + " PCI66" : ""); if (__raw_readq(&tx4938_ccfgptr->pcfg) & TX4938_PCFG_PCICLKEN_ALL) { u64 ccfg = __raw_readq(&tx4938_ccfgptr->ccfg); switch ((unsigned long)ccfg & @@ -45,14 +45,14 @@ int __init tx4938_report_pciclk(void) case TX4938_CCFG_PCIDIVMODE_11: pciclk = txx9_cpu_clock / 11; break; } - printk("Internal(%u.%uMHz)", - (pciclk + 50000) / 1000000, - ((pciclk + 50000) / 100000) % 10); + pr_cont("Internal(%u.%uMHz)", + (pciclk + 50000) / 1000000, + ((pciclk + 50000) / 100000) % 10); } else { - printk("External"); + pr_cont("External"); pciclk = -1; } - printk("\n"); + pr_cont("\n"); return pciclk; } @@ -62,10 +62,10 @@ void __init tx4938_report_pci1clk(void) unsigned int pciclk = txx9_gbus_clock / ((ccfg & TX4938_CCFG_PCI1DMD) ? 4 : 2); - printk(KERN_INFO "PCIC1 -- %sPCICLK:%u.%uMHz\n", - (ccfg & TX4938_CCFG_PCI1_66) ? "PCI66 " : "", - (pciclk + 50000) / 1000000, - ((pciclk + 50000) / 100000) % 10); + pr_info("PCIC1 -- %sPCICLK:%u.%uMHz\n", + (ccfg & TX4938_CCFG_PCI1_66) ? "PCI66 " : "", + (pciclk + 50000) / 1000000, + ((pciclk + 50000) / 100000) % 10); } int __init tx4938_pciclk66_setup(void) @@ -105,8 +105,8 @@ int __init tx4938_pciclk66_setup(void) } tx4938_ccfg_change(TX4938_CCFG_PCIDIVMODE_MASK, pcidivmode); - printk(KERN_DEBUG "PCICLK: ccfg:%08lx\n", - (unsigned long)__raw_readq(&tx4938_ccfgptr->ccfg)); + pr_debug("PCICLK: ccfg:%08lx\n", + (unsigned long)__raw_readq(&tx4938_ccfgptr->ccfg)); } else pciclk = -1; return pciclk; @@ -138,5 +138,5 @@ void __init tx4938_setup_pcierr_irq(void) tx4927_pcierr_interrupt, 0, "PCI error", (void *)TX4927_PCIC_REG)) - printk(KERN_WARNING "Failed to request irq for PCIERR\n"); + pr_warn("Failed to request irq for PCIERR\n"); } diff --git a/arch/mips/pci/pci-tx4939.c b/arch/mips/pci/pci-tx4939.c index cd8ed09c4f53..9d6acc00f348 100644 --- a/arch/mips/pci/pci-tx4939.c +++ b/arch/mips/pci/pci-tx4939.c @@ -28,14 +28,14 @@ int __init tx4939_report_pciclk(void) pciclk = txx9_master_clock * 20 / 6; if (!(__raw_readq(&tx4939_ccfgptr->ccfg) & TX4939_CCFG_PCI66)) pciclk /= 2; - printk(KERN_CONT "Internal(%u.%uMHz)", - (pciclk + 50000) / 1000000, - ((pciclk + 50000) / 100000) % 10); + pr_cont("Internal(%u.%uMHz)", + (pciclk + 50000) / 1000000, + ((pciclk + 50000) / 100000) % 10); } else { - printk(KERN_CONT "External"); + pr_cont("External"); pciclk = -1; } - printk(KERN_CONT "\n"); + pr_cont("\n"); return pciclk; } -- cgit v1.2.3