]> git.baikalelectronics.ru Git - kernel.git/commit
backlight: pwm_bl: Move the checks for initial power state to a separate function
authorPeter Ujfalusi <peter.ujfalusi@ti.com>
Tue, 22 Nov 2016 13:41:22 +0000 (15:41 +0200)
committerLee Jones <lee.jones@linaro.org>
Wed, 4 Jan 2017 11:37:38 +0000 (11:37 +0000)
commitbc26ba524c7ffae47abbb5e1f5d9992f4f57cddd
treebbee1fba762af8ce5a7e4a1de8f9cd5fcf8e0e6f
parented46898ad06a2c100bab03ed51800462ded8109a
backlight: pwm_bl: Move the checks for initial power state to a separate function

Move the checks to select the initial state for the backlight to a new
function and document the checks we are doing.

With the separate function it is going to be easier to fix or improve the
initial power state configuration later and it is easier to read the code.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
drivers/video/backlight/pwm_bl.c