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| author | Axel Lin <axel.lin@gmail.com> | 2010-11-12 01:05:26 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-11-12 18:55:33 +0300 |
| commit | d974e00b955ee390e02ae2f0eeb5ed921599ec07 (patch) | |
| tree | 8d90df43838e3a2f313f1f71510c50e4b925f0b5 /drivers/video/backlight/s6e63m0.c | |
| parent | 4dbdf8861a8ad83ef194f2c3a389a7b37c6f832e (diff) | |
| download | linux-d974e00b955ee390e02ae2f0eeb5ed921599ec07.tar.xz | |
drivers/video/backlight/s6e63m0.c: unregister backlight device and remove sysfs attribute file in s6e63m0_remove
s6e63m0_probe() registered backlight device and create sysfs attribute
files, thus s6e63m0_remove() should unregister backlight device and remove
sysfs attribute files.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Richard Purdie <rpurdie@linux.intel.com>
Cc: InKi Dae <inki.dae@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/s6e63m0.c')
| -rw-r--r-- | drivers/video/backlight/s6e63m0.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/backlight/s6e63m0.c b/drivers/video/backlight/s6e63m0.c index 2d8328691df4..78bcdb176691 100644 --- a/drivers/video/backlight/s6e63m0.c +++ b/drivers/video/backlight/s6e63m0.c @@ -829,6 +829,9 @@ static int __devexit s6e63m0_remove(struct spi_device *spi) struct s6e63m0 *lcd = dev_get_drvdata(&spi->dev); s6e63m0_power(lcd, FB_BLANK_POWERDOWN); + device_remove_file(&spi->dev, &dev_attr_gamma_table); + device_remove_file(&spi->dev, &dev_attr_gamma_mode); + backlight_device_unregister(lcd->bd); lcd_device_unregister(lcd->ld); kfree(lcd); |