Hi Inki, On 2018-07-24 09:12, Inki Dae wrote: > 2018년 06월 11일 21:24에 Marek Szyprowski 이(가) 쓴 글: >> The virtual Exynos DRM device has no runtime PM enabled, so checking >> for its runtime suspended state is useless. >> >> Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx> >> --- >> drivers/gpu/drm/exynos/exynos_drm_drv.c | 6 +++--- >> 1 file changed, 3 insertions(+), 3 deletions(-) >> >> diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c >> index a81b4a5e24a7..c0b4a03ae1b6 100644 >> --- a/drivers/gpu/drm/exynos/exynos_drm_drv.c >> +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c >> @@ -153,7 +153,7 @@ static int exynos_drm_suspend(struct device *dev) >> struct drm_device *drm_dev = dev_get_drvdata(dev); >> struct exynos_drm_private *private; >> >> - if (pm_runtime_suspended(dev) || !drm_dev) >> + if (!drm_dev) >> return 0; >> >> private = drm_dev->dev_private; >> @@ -175,8 +175,8 @@ static int exynos_drm_resume(struct device *dev) >> struct drm_device *drm_dev = dev_get_drvdata(dev); >> struct exynos_drm_private *private; >> >> - if (pm_runtime_suspended(dev) || !drm_dev) >> - return 0; >> + if (!drm_dev) >> + return; > return 0. I will fix it. Ah, my fault. This is a result of reordering the patches in the final patchset. After patch 2/3 exynos_drm_resume is assigned to .complete callback, which use 'void' return signature, so the 'return 0' has to be changed to 'return' again then. Thanks for fixing this. Best regards -- Marek Szyprowski, PhD Samsung R&D Institute Poland -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
