[PATCH v2 15/25] cris: nand: use the mtd instance embedded in struct nand_chip
From: Boris Brezillon <hidden>
Date: 2015-12-01 11:03:57
Also in:
linux-omap, linux-samsung-soc, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
struct nand_chip now embeds an mtd device. Patch all drivers to make use of this mtd instance instead of using the instance embedded in their private struct or dynamically allocated. Signed-off-by: Boris Brezillon <redacted> --- Most of those changes were generated with the coccinelle script added in commit c671312 "coccinelle: nand: detect and correct drivers embedding an mtd_info object" --- arch/cris/arch-v32/drivers/mach-a3/nandflash.c | 3 +-- arch/cris/arch-v32/drivers/mach-fs/nandflash.c | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/arch/cris/arch-v32/drivers/mach-a3/nandflash.c b/arch/cris/arch-v32/drivers/mach-a3/nandflash.c
index db953cf..ee74e45 100644
--- a/arch/cris/arch-v32/drivers/mach-a3/nandflash.c
+++ b/arch/cris/arch-v32/drivers/mach-a3/nandflash.c@@ -36,7 +36,6 @@ #define CE_BIT 12 struct mtd_info_wrapper { - struct mtd_info info; struct nand_chip chip; };
@@ -148,7 +147,7 @@ struct mtd_info *__init crisv32_nand_flash_probe(void) /* Get pointer to private data */ this = &wrapper->chip; - crisv32_mtd = &wrapper->info; + crisv32_mtd = nand_to_mtd(this); /* Link the private data with the MTD structure */ crisv32_mtd->priv = this;
diff --git a/arch/cris/arch-v32/drivers/mach-fs/nandflash.c b/arch/cris/arch-v32/drivers/mach-fs/nandflash.c
index 22a6467..5626297 100644
--- a/arch/cris/arch-v32/drivers/mach-fs/nandflash.c
+++ b/arch/cris/arch-v32/drivers/mach-fs/nandflash.c@@ -31,7 +31,6 @@ #define BY_BIT 7 struct mtd_info_wrapper { - struct mtd_info info; struct nand_chip chip; };
@@ -129,7 +128,7 @@ struct mtd_info *__init crisv32_nand_flash_probe(void) /* Get pointer to private data */ this = &wrapper->chip; - crisv32_mtd = &wrapper->info; + crisv32_mtd = nand_to_mtd(this); pa_oe.oe |= 1 << CE_BIT; pa_oe.oe |= 1 << ALE_BIT;
--
2.1.4