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authorLinus Torvalds <torvalds@linux-foundation.org>2016-05-24 11:00:20 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-05-24 11:00:20 -0700
commit8bc4d5f394a3facbad6af2f18940f1db3b1a0844 (patch)
tree14838a236e87126d4b84d22b9049b9a6f0be878f /drivers/mtd/maps
parent29567292c0b5b2fb484125c280a2175141fe2205 (diff)
parente5366a266a8cd4cd6b0fe66876462cca2e1c6a89 (diff)
downloadlinux-8bc4d5f394a3facbad6af2f18940f1db3b1a0844.tar.bz2
Merge tag 'for-linus-20160523' of git://git.infradead.org/linux-mtd
Pull MTD updates from Brian Norris: "First cycle with Boris as NAND maintainer! Many (most) bullets stolen from him. Generic: - Migrated NAND LED trigger to be a generic MTD trigger NAND: - Introduction of the "ECC algorithm" concept, to avoid overloading the ECC mode field too much more - Replaced the nand_ecclayout infrastructure with something a little more flexible (finally!) and future proof - Rework of the OMAP GPMC and NAND drivers; the TI folks pulled some of this into their own tree as well - Prepare the sunxi NAND driver to receive DMA support - Handle bitflips in erased pages on GPMI revisions that do not support this in hardware. SPI NOR: - Start using the spi_flash_read() API for SPI drivers that support it (i.e., SPI drivers with special memory-mapped flash modes) And other small scattered improvments" * tag 'for-linus-20160523' of git://git.infradead.org/linux-mtd: (155 commits) mtd: spi-nor: support GigaDevice gd25lq64c mtd: nand_bch: fix spelling of "probably" mtd: brcmnand: respect ECC algorithm set by NAND subsystem gpmi-nand: Handle ECC Errors in erased pages Documentation: devicetree: deprecate "soft_bch" nand-ecc-mode value mtd: nand: add support for "nand-ecc-algo" DT property mtd: mtd: drop NAND_ECC_SOFT_BCH enum value mtd: drop support for NAND_ECC_SOFT_BCH as "soft_bch" mapping mtd: nand: read ECC algorithm from the new field mtd: nand: fsmc: validate ECC setup by checking algorithm directly mtd: nand: set ECC algorithm to Hamming on fallback staging: mt29f_spinand: set ECC algorithm explicitly CRIS v32: nand: set ECC algorithm explicitly mtd: nand: atmel: set ECC algorithm explicitly mtd: nand: davinci: set ECC algorithm explicitly mtd: nand: bf5xx: set ECC algorithm explicitly mtd: nand: omap2: Fix high memory dma prefetch transfer mtd: nand: omap2: Start dma request before enabling prefetch mtd: nandsim: add __init attribute mtd: nand: move of_get_nand_xxx() helpers into nand_base.c ...
Diffstat (limited to 'drivers/mtd/maps')
-rw-r--r--drivers/mtd/maps/ck804xrom.c4
-rw-r--r--drivers/mtd/maps/esb2rom.c4
-rw-r--r--drivers/mtd/maps/ichxrom.c4
-rw-r--r--drivers/mtd/maps/uclinux.c27
4 files changed, 10 insertions, 29 deletions
diff --git a/drivers/mtd/maps/ck804xrom.c b/drivers/mtd/maps/ck804xrom.c
index 0455166f05fa..4f206a99164c 100644
--- a/drivers/mtd/maps/ck804xrom.c
+++ b/drivers/mtd/maps/ck804xrom.c
@@ -112,8 +112,8 @@ static void ck804xrom_cleanup(struct ck804xrom_window *window)
}
-static int ck804xrom_init_one(struct pci_dev *pdev,
- const struct pci_device_id *ent)
+static int __init ck804xrom_init_one(struct pci_dev *pdev,
+ const struct pci_device_id *ent)
{
static char *rom_probe_types[] = { "cfi_probe", "jedec_probe", NULL };
u8 byte;
diff --git a/drivers/mtd/maps/esb2rom.c b/drivers/mtd/maps/esb2rom.c
index 76ed651b515b..9646b0766ce0 100644
--- a/drivers/mtd/maps/esb2rom.c
+++ b/drivers/mtd/maps/esb2rom.c
@@ -144,8 +144,8 @@ static void esb2rom_cleanup(struct esb2rom_window *window)
pci_dev_put(window->pdev);
}
-static int esb2rom_init_one(struct pci_dev *pdev,
- const struct pci_device_id *ent)
+static int __init esb2rom_init_one(struct pci_dev *pdev,
+ const struct pci_device_id *ent)
{
static char *rom_probe_types[] = { "cfi_probe", "jedec_probe", NULL };
struct esb2rom_window *window = &esb2rom_window;
diff --git a/drivers/mtd/maps/ichxrom.c b/drivers/mtd/maps/ichxrom.c
index 8636bba42200..e17d02ae03f0 100644
--- a/drivers/mtd/maps/ichxrom.c
+++ b/drivers/mtd/maps/ichxrom.c
@@ -84,8 +84,8 @@ static void ichxrom_cleanup(struct ichxrom_window *window)
}
-static int ichxrom_init_one(struct pci_dev *pdev,
- const struct pci_device_id *ent)
+static int __init ichxrom_init_one(struct pci_dev *pdev,
+ const struct pci_device_id *ent)
{
static char *rom_probe_types[] = { "cfi_probe", "jedec_probe", NULL };
struct ichxrom_window *window = &ichxrom_window;
diff --git a/drivers/mtd/maps/uclinux.c b/drivers/mtd/maps/uclinux.c
index c1af83db5202..00a8190797ec 100644
--- a/drivers/mtd/maps/uclinux.c
+++ b/drivers/mtd/maps/uclinux.c
@@ -4,11 +4,13 @@
* uclinux.c -- generic memory mapped MTD driver for uclinux
*
* (C) Copyright 2002, Greg Ungerer (gerg@snapgear.com)
+ *
+ * License: GPL
*/
/****************************************************************************/
-#include <linux/module.h>
+#include <linux/moduleparam.h>
#include <linux/types.h>
#include <linux/init.h>
#include <linux/kernel.h>
@@ -117,27 +119,6 @@ static int __init uclinux_mtd_init(void)
return(0);
}
-
-/****************************************************************************/
-
-static void __exit uclinux_mtd_cleanup(void)
-{
- if (uclinux_ram_mtdinfo) {
- mtd_device_unregister(uclinux_ram_mtdinfo);
- map_destroy(uclinux_ram_mtdinfo);
- uclinux_ram_mtdinfo = NULL;
- }
- if (uclinux_ram_map.virt)
- uclinux_ram_map.virt = 0;
-}
-
-/****************************************************************************/
-
-module_init(uclinux_mtd_init);
-module_exit(uclinux_mtd_cleanup);
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Greg Ungerer <gerg@snapgear.com>");
-MODULE_DESCRIPTION("Generic MTD for uClinux");
+device_initcall(uclinux_mtd_init);
/****************************************************************************/