summaryrefslogtreecommitdiff
path: root/drivers/video
diff options
context:
space:
mode:
authorAxel Lin <axel.lin@gmail.com>2010-11-11 14:05:26 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2010-11-12 07:55:33 -0800
commitd974e00b955ee390e02ae2f0eeb5ed921599ec07 (patch)
tree8d90df43838e3a2f313f1f71510c50e4b925f0b5 /drivers/video
parent4dbdf8861a8ad83ef194f2c3a389a7b37c6f832e (diff)
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')
-rw-r--r--drivers/video/backlight/s6e63m0.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/backlight/s6e63m0.c b/drivers/video/backlight/s6e63m0.c
index 2d8328691df..78bcdb17669 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);