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authorMarek Vasut <marek.vasut@gmail.com>2010-11-11 14:05:25 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2010-11-12 07:55:33 -0800
commit6bde9082c521b030f899ff5e5b553beba228c932 (patch)
tree63a3ae4da44f90562e3410eba9df56d6b915f319 /drivers/video
parented3a6787bfff125a7aee88e5be0e0661887dfd15 (diff)
backlight: fix blanking for LMS283GF05 LCD
The LCD was turned on if the variable power was > 0, but that was incorrect. The LCD has to be turned on in NORMAL and UNBLANK case. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Richard Purdie <rpurdie@rpsys.net> 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/lms283gf05.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/backlight/lms283gf05.c b/drivers/video/backlight/lms283gf05.c
index abc43a0eb97d..5d3cf33953ac 100644
--- a/drivers/video/backlight/lms283gf05.c
+++ b/drivers/video/backlight/lms283gf05.c
@@ -129,7 +129,7 @@ static int lms283gf05_power_set(struct lcd_device *ld, int power)
struct spi_device *spi = st->spi;
struct lms283gf05_pdata *pdata = spi->dev.platform_data;
- if (power) {
+ if (power <= FB_BLANK_NORMAL) {
if (pdata)
lms283gf05_reset(pdata->reset_gpio,
pdata->reset_inverted);

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