From: Marek Szyprowski Date: Wed, 31 Aug 2016 12:55:59 +0000 (-0300) Subject: [media] s5p-jpeg: fix system and runtime PM integration X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3b92fed5e3d6ee7508ca4a3dac10a95a386a3fa5;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git [media] s5p-jpeg: fix system and runtime PM integration Use generic helpers instead of open-coding usage of runtime PM for system sleep PM, which was potentially broken for some corner cases. Signed-off-by: Marek Szyprowski Signed-off-by: Sylwester Nawrocki Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/s5p-jpeg/jpeg-core.c b/drivers/media/platform/s5p-jpeg/jpeg-core.c index d5e7762b7059..52dc7941db65 100644 --- a/drivers/media/platform/s5p-jpeg/jpeg-core.c +++ b/drivers/media/platform/s5p-jpeg/jpeg-core.c @@ -3003,26 +3003,9 @@ static int s5p_jpeg_runtime_resume(struct device *dev) } #endif /* CONFIG_PM */ -#ifdef CONFIG_PM_SLEEP -static int s5p_jpeg_suspend(struct device *dev) -{ - if (pm_runtime_suspended(dev)) - return 0; - - return s5p_jpeg_runtime_suspend(dev); -} - -static int s5p_jpeg_resume(struct device *dev) -{ - if (pm_runtime_suspended(dev)) - return 0; - - return s5p_jpeg_runtime_resume(dev); -} -#endif - static const struct dev_pm_ops s5p_jpeg_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(s5p_jpeg_suspend, s5p_jpeg_resume) + SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, + pm_runtime_force_resume) SET_RUNTIME_PM_OPS(s5p_jpeg_runtime_suspend, s5p_jpeg_runtime_resume, NULL) };