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(parent: 1ca50d3) | patch
video: s3c-fb: Hold runtime PM references when touching registers
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Tue, 27 Dec 2011 14:16:11 +0000 (14:16 +0000)
committerFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
Tue, 3 Jan 2012 16:00:05 +0000 (16:00 +0000)
commit7f4c102056726712a6180b8526638e8e9d99e7d4
tree1c02f96445d5f7c1da1d2cc46439499811d39a0etree | snapshot
parent1ca50d3bd7dd8992c8f2e8a901902b42b39fdb24commit | diff
video: s3c-fb: Hold runtime PM references when touching registers

Take a runtime PM reference whenever updating registers in preparation
for suspending the device when the framebuffer is blanked.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
drivers/video/s3c-fb.c diff | blob | history
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