diff options
| author | Helge Deller <deller@gmx.de> | 2008-01-13 23:01:13 +0000 |
|---|---|---|
| committer | Richard Purdie <rpurdie@rpsys.net> | 2008-02-07 09:31:52 +0000 |
| commit | 515524537999c1f107a0a7c7f74c034979c2c86d (patch) | |
| tree | 409cfcb5c15a2e46e67a9790850b94ac7a7fa8d4 /drivers/mfd | |
| parent | 488b5ec871191359b9b79262a3d48456dae7ea5f (diff) | |
backlight: Avoid unecessary driver callbacks
Avoid driver callbacks when the brightness hasn't changed since
they're not necessary.
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Diffstat (limited to 'drivers/mfd')
0 files changed, 0 insertions, 0 deletions