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(parent: e3f8bcd) | patch
backlight: atmel-pwm-bl: fix reported brightness
authorJohan Hovold <jhovold@gmail.com>
Tue, 12 Nov 2013 23:09:38 +0000 (15:09 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 4 Dec 2013 18:50:13 +0000 (10:50 -0800)
commitc504aa16ae29f5c60754eff219a1462aa6548b21
treed250d41f50be15a8ccf15526bbdc783996e6c57dtree | snapshot
parente3f8bcd36db9a86b78738224ff37e875cc793782commit | diff
backlight: atmel-pwm-bl: fix reported brightness

commit 185d91442550110db67a7dc794a32efcea455a36 upstream.

The driver supports 16-bit brightness values, but the value returned
from get_brightness was truncated to eight bits.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Cc: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/video/backlight/atmel-pwm-bl.c diff | blob | history
Domain: System / Kernel;