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| author | Jingoo Han <jg1.han@samsung.com> | 2013-02-22 04:43:25 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-22 05:22:22 +0400 |
| commit | b6bef463f5e42e959c46773806693c3277179bc4 (patch) | |
| tree | 0652a06f93b26c94f380c1413ca2fbccb01ee235 /Documentation/isdn | |
| parent | 81c650e3accca9ca20232e96058aa759ceae06a5 (diff) | |
| download | linux-b6bef463f5e42e959c46773806693c3277179bc4.tar.xz | |
backlight: s6e63m0: remove redundant variable 'before_power'
'before_power' was used to check the previous status when resume() is
called. However, FB_BLANK_POWERDOWN was used in suspend() all the time,
so there is no need to check the previous status. Also, redundant return
variables are removed to reduce the code.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/isdn')
0 files changed, 0 insertions, 0 deletions