diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-07-04 02:05:10 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-04 03:07:42 +0400 |
| commit | 6a7c02f4edd6ce8ef96fc27701fa4eeb3fecc046 (patch) | |
| tree | 642bf32d1b26056b35d7cf387d91e3bf33fc13c5 /drivers/video/backlight | |
| parent | 29603af12096567299c0004975c1e18217732c31 (diff) | |
| download | linux-6a7c02f4edd6ce8ef96fc27701fa4eeb3fecc046.tar.xz | |
backlight: ep93xx: remove unnecessary platform_set_drvdata()
The driver core clears the driver data to NULL after device_release or
on probe failure, since commit 0998d063100 ("device-core: Ensure drvdata
= NULL when no driver is bound").
Thus, it is not needed to manually clear the device driver data to NULL.
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 'drivers/video/backlight')
| -rw-r--r-- | drivers/video/backlight/ep93xx_bl.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/video/backlight/ep93xx_bl.c b/drivers/video/backlight/ep93xx_bl.c index 33455821dd31..018368ba4124 100644 --- a/drivers/video/backlight/ep93xx_bl.c +++ b/drivers/video/backlight/ep93xx_bl.c @@ -111,7 +111,6 @@ static int ep93xxbl_remove(struct platform_device *dev) struct backlight_device *bl = platform_get_drvdata(dev); backlight_device_unregister(bl); - platform_set_drvdata(dev, NULL); return 0; } |