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| author | Devendra Naga <devendra.aaru@gmail.com> | 2013-04-29 16:17:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 18:28:17 -0700 |
| commit | 359177e0606d9b80d89f877ddd36d82b32a0cb72 (patch) | |
| tree | eb73dcab7db1f42e9e1cbafc045f16ebe8b56afd /drivers/i2c/busses/i2c-pxa-pci.c | |
| parent | d50d1ddbc0730fd341ab4fc7575ae4f6a84dfc7a (diff) | |
| download | op-kernel-dev-359177e0606d9b80d89f877ddd36d82b32a0cb72.zip op-kernel-dev-359177e0606d9b80d89f877ddd36d82b32a0cb72.tar.gz | |
drivers/video/backlight/adp5520_bl.c: fix compiler warning in adp5520_show()
While compiling with make W=1 (gcc gcc (GCC) 4.7.2 20121109 (Red Hat
4.7.2-8)) the following warning happens:
drivers/video/backlight/adp5520_bl.c: In function `adp5520_show':
drivers/video/backlight/adp5520_bl.c:146:6: warning: variable `error' set but not used [-Wunused-but-set-variable]
fixed by checking the return value of the variable
Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Acked-by: Jingoo Han <jg1.han@samsung.com>
Cc: Michael Hennerich <michael.hennerich@analog.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/i2c/busses/i2c-pxa-pci.c')
0 files changed, 0 insertions, 0 deletions
