path: root/arch
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authorLinus Torvalds <torvalds@linux-foundation.org>2016-03-24 19:57:15 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-03-24 19:57:15 -0700
commit8f40842e4260f73792c156aded004197a19135ee (patch)
treeb192ed354a34839a8c1607883d1ebc09b06a76c0 /arch
parent88875667ebbcb95da3f93a4cf657d5dad7db9673 (diff)
parent6871c1b96de88d3576d935b528fd1b0ec70e81f5 (diff)
Merge tag 'for-linus-20160324' of git://git.infradead.org/linux-mtd
Pull MTD updates from Brian Norris: "NAND: - Add sunxi_nand randomizer support - begin refactoring NAND ecclayout structs - fix pxa3xx_nand dmaengine usage - brcmnand: fix support for v7.1 controller - add Qualcomm NAND controller driver SPI NOR: - add new ls1021a, ls2080a support to Freescale QuadSPI - add new flash ID entries - support bottom-block protection for Winbond flash - support Status Register Write Protect - remove broken QPI support for Micron SPI flash JFFS2: - improve post-mount CRC scan efficiency General: - refactor bcm63xxpart parser, to later extend for NAND - add writebuf size parameter to mtdram Other minor code quality improvements" * tag 'for-linus-20160324' of git://git.infradead.org/linux-mtd: (72 commits) mtd: nand: remove kerneldoc for removed function parameter mtd: nand: Qualcomm NAND controller driver dt/bindings: qcom_nandc: Add DT bindings mtd: nand: don't select chip in nand_chip's block_bad op mtd: spi-nor: support lock/unlock for a few Winbond chips mtd: spi-nor: add TB (Top/Bottom) protect support mtd: spi-nor: add SPI_NOR_HAS_LOCK flag mtd: spi-nor: use BIT() for flash_info flags mtd: spi-nor: disallow further writes to SR if WP# is low mtd: spi-nor: make lock/unlock bounds checks more obvious and robust mtd: spi-nor: silently drop lock/unlock for already locked/unlocked region mtd: spi-nor: wait for SR_WIP to clear on initial unlock mtd: nand: simplify nand_bch_init() usage mtd: mtdswap: remove useless if (!mtd->ecclayout) test mtd: create an mtd_oobavail() helper and make use of it mtd: kill the ecclayout->oobavail field mtd: nand: check status before reporting timeout mtd: bcm63xxpart: give width specifier an 'int', not 'size_t' mtd: mtdram: Add parameter for setting writebuf size mtd: nand: pxa3xx_nand: kill unused field 'drcmr_cmd' ...
Diffstat (limited to 'arch')
2 files changed, 0 insertions, 11 deletions
diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c
index b53d4ff3befb..84baa16f4c0b 100644
--- a/arch/arm/plat-samsung/devs.c
+++ b/arch/arm/plat-samsung/devs.c
@@ -727,15 +727,6 @@ static int __init s3c_nand_copy_set(struct s3c2410_nand_set *set)
return -ENOMEM;
- if (set->ecc_layout) {
- ptr = kmemdup(set->ecc_layout,
- sizeof(struct nand_ecclayout), GFP_KERNEL);
- set->ecc_layout = ptr;
- if (!ptr)
- return -ENOMEM;
- }
return 0;
diff --git a/arch/mips/include/asm/mach-jz4740/jz4740_nand.h b/arch/mips/include/asm/mach-jz4740/jz4740_nand.h
index 79cff26d8b36..398733e3e2cf 100644
--- a/arch/mips/include/asm/mach-jz4740/jz4740_nand.h
+++ b/arch/mips/include/asm/mach-jz4740/jz4740_nand.h
@@ -25,8 +25,6 @@ struct jz_nand_platform_data {
int num_partitions;
struct mtd_partition *partitions;
- struct nand_ecclayout *ecc_layout;
unsigned char banks[JZ_NAND_NUM_BANKS];
void (*ident_callback)(struct platform_device *, struct nand_chip *,

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