Files
linux/drivers
Alberto Panizzo 26bbabc8e8 drivers/video/backlight/l4f00242t03.c: prevent unbalanced calls to regulator enable/disable
Otherwise a double call to:
$ echo 4 > /sys/class/lcd/l4f00242t03/lcd_power
Will, the first power down the lcd and regulators correctly and the
second produce an unbalanced call to regulator disable.

Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-01-13 08:03:06 -08:00
..
2010-12-04 11:18:25 -05:00
2011-01-10 08:51:44 -08:00
2011-01-10 08:51:44 -08:00
2010-12-22 15:43:26 -05:00
2011-01-06 22:32:03 +00:00