drm/exynos/fimc: fix runtime pm support

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Once pm_runtime_set_active() gets called, the kernel assumes that given
device has already enabled runtime pm and will call pm_runtime_suspend()
without matching pm_runtime_resume(). In case of DRM FIMC IPP driver,
this will result in calling clk_disable() without respective call to
clk_enable(). This patch removes call to pm_runtime_set_active() to
ensure that pm_runtime_suspend/resume calls will match.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

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Marek Szyprowski 2015-04-09 10:46:00 +02:00 • committed by Inki Dae

parent 947710c670

commit e920efe6fe

1 changed files with 0 additions and 1 deletions

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drivers/gpu/drm/exynos/exynos_drm_fimc.c

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