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| author | Andrew Morton <akpm@linux-foundation.org> | 2011-03-23 16:41:43 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-23 19:46:09 -0700 |
| commit | 135a9fcf45f8d41b4ab008114792f4f6c6572675 (patch) | |
| tree | aac70afe1c2e456f14ca52c34dccbb758fdc8b13 /fs/adfs | |
| parent | f48fea035b439fa0c75138d0a113ef409dc9caa0 (diff) | |
| download | lwn-135a9fcf45f8d41b4ab008114792f4f6c6572675.tar.gz lwn-135a9fcf45f8d41b4ab008114792f4f6c6572675.zip | |
fs/adfs/adfs.h: fix unsigned comparison
fs/adfs/adfs.h: In function 'append_filetype_suffix':
fs/adfs/adfs.h:115: warning: comparison is always false due to limited range of data type
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Stuart Swales <stuart.swales.croftnuisk@gmail.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/adfs')
| -rw-r--r-- | fs/adfs/adfs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/adfs/adfs.h b/fs/adfs/adfs.h index a8a58d864f96..718ac1f440c6 100644 --- a/fs/adfs/adfs.h +++ b/fs/adfs/adfs.h @@ -112,7 +112,7 @@ struct object_info { /* RISC OS 12-bit filetype converts to ,xyz hex filename suffix */ static inline int append_filetype_suffix(char *buf, __u16 filetype) { - if (filetype == -1) + if (filetype == 0xffff) /* no explicit 12-bit file type was set */ return 0; *buf++ = ','; |