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| author | Yaowei Bai <bywxiaobai@163.com> | 2015-10-21 11:26:25 +1100 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2015-10-21 16:24:31 +1100 |
| commit | a2c056517028fce1047cbc53614766223803eb53 (patch) | |
| tree | d7784e7099a2a91939729bab4f5a0cb8e8873cc9 | |
| parent | 1cbd840255a6f2188365bddbda2db219a8b4f301 (diff) | |
| download | linux-a2c056517028fce1047cbc53614766223803eb53.tar.gz linux-a2c056517028fce1047cbc53614766223803eb53.tar.xz | |
include/linux/kdev_t.h: old/new_valid_dev() can return bool
Make old/new_valid_dev return bool due to these two particular functions
only using either one or zero as their return value.
No functional change.
Signed-off-by: Yaowei Bai <bywxiaobai@163.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | include/linux/kdev_t.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/kdev_t.h b/include/linux/kdev_t.h index a546d206c7f3..052c7b32cc91 100644 --- a/include/linux/kdev_t.h +++ b/include/linux/kdev_t.h @@ -20,7 +20,7 @@ }) /* acceptable for old filesystems */ -static inline int old_valid_dev(dev_t dev) +static inline bool old_valid_dev(dev_t dev) { return MAJOR(dev) < 256 && MINOR(dev) < 256; } @@ -35,7 +35,7 @@ static inline dev_t old_decode_dev(u16 val) return MKDEV((val >> 8) & 255, val & 255); } -static inline int new_valid_dev(dev_t dev) +static inline bool new_valid_dev(dev_t dev) { return 1; } |