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| author |   Kevin Cernekee <cernekee@gmail.com> | 2010-04-10 11:18:58 -0700 |
|---|---|---|
| committer |   David Woodhouse <David.Woodhouse@intel.com> | 2010-05-14 01:52:55 +0100 |
| commit | 9ea5973883bbe26372f45d99eb3a500f08d966f9 (patch) | |
| tree | 658c5a7401651de627f3dc4843dd56935dc59937 /include/linux/mtd/map.h | |
| parent | mtd: map.h: add missing bug.h include (diff) | |
| download | linux-dev-9ea5973883bbe26372f45d99eb3a500f08d966f9.tar.xz linux-dev-9ea5973883bbe26372f45d99eb3a500f08d966f9.zip | |
mtd: suppress warnings in inline_map_read()
With gcc 4.4.3 -O2 on MIPS32:
drivers/mtd/chips/cfi_util.c: In function 'cfi_qry_present':
include/linux/mtd/map.h:390: warning: 'r' may be used uninitialized in this function
include/linux/mtd/map.h:375: note: 'r' was declared here
include/linux/mtd/map.h:390: warning: 'r' may be used uninitialized in this function
include/linux/mtd/map.h:375: note: 'r' was declared here
Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'include/linux/mtd/map.h')
| -rw-r--r-- | include/linux/mtd/map.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h index 01703d425986..de89eca864ce 100644 --- a/include/linux/mtd/map.h +++ b/include/linux/mtd/map.h @@ -387,6 +387,8 @@ static inline map_word inline_map_read(struct map_info *map, unsigned long ofs) #endif else if (map_bankwidth_is_large(map)) memcpy_fromio(r.x, map->virt+ofs, map->bankwidth); + else + BUG(); return r; } |