Hello, looks like this patch was forgotten. At least I can't find it in 4.2-rc1. With best wishes, Tobias Marek Szyprowski wrote: > 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@xxxxxxxxxxx> > --- > drivers/gpu/drm/exynos/exynos_drm_fimc.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimc.c b/drivers/gpu/drm/exynos/exynos_drm_fimc.c > index 842d6b8dc3c4..2a652359af64 100644 > --- a/drivers/gpu/drm/exynos/exynos_drm_fimc.c > +++ b/drivers/gpu/drm/exynos/exynos_drm_fimc.c > @@ -1745,7 +1745,6 @@ static int fimc_probe(struct platform_device *pdev) > spin_lock_init(&ctx->lock); > platform_set_drvdata(pdev, ctx); > > - pm_runtime_set_active(dev); > pm_runtime_enable(dev); > > ret = exynos_drm_ippdrv_register(ippdrv); > -- 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
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