diff options
| author | Ferenc Wagner <wferi@niif.hu> | 2010-03-23 18:09:09 +0100 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2010-05-10 14:22:19 +0100 |
| commit | 67026418f534045525a7c39f506006cd7fbd197f (patch) | |
| tree | 903d137938668e972ad5a4941e9c062dbba42593 | |
| parent | b92b5c41a05b69f56e3d5e92dce3dbb5f5f5cf81 (diff) | |
| download | linux-67026418f534045525a7c39f506006cd7fbd197f.tar.bz2 | |
mtd/nand/sh_flctl: Replace the dangerous mtd_to_flctl macro
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@niif.hu>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| -rw-r--r-- | 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 ab77609ec337..178b5c26c995 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) +static 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; |