[PATCH] mtd: Replace the dangerous mtd_to_flctl macro with an inline function
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From: Ferenc Wagner on 23 Mar 2010 13:10 The original macro worked only when applied to variables named 'mtd'. While this could have been fixed by simply renaming the macro argument, a more type-safe replacement is preferred. Signed-off-by: Ferenc Wagner <wferi(a)niif.hu> --- include/linux/mtd/sh_flctl.h | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/include/linux/mtd/sh_flctl.h b/include/linux/mtd/sh_flctl.h index ab77609..1278465 100644 --- a/include/linux/mtd/sh_flctl.h +++ b/include/linux/mtd/sh_flctl.h @@ -93,7 +93,10 @@ #define INIT_FL4ECCRESULT_VAL 0x03FF03FF #define LOOP_TIMEOUT_MAX 0x00010000 -#define mtd_to_flctl(mtd) container_of(mtd, struct sh_flctl, mtd) +inline struct sh_flctl *mtd_to_flctl(struct mtd_info *mtdinfo) +{ + return container_of(mtdinfo, struct sh_flctl, mtd); +} struct sh_flctl { struct mtd_info mtd; -- 1.5.6.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |