From 64f7aed83d776956d68afd5dad8bdc7824a5b843 Mon Sep 17 00:00:00 2001 From: Andrzej Hajda Date: Fri, 10 Oct 2014 14:31:53 +0200 Subject: [PATCH] drm/exynos: propagate plane initialization errors In case of error during plane initialization load callback incorrectly return success, this patch fixes it. Signed-off-by: Andrzej Hajda Signed-off-by: Inki Dae --- drivers/gpu/drm/exynos/exynos_drm_drv.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c index 510d7cbb79a5..23fbad5a504a 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.c +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c @@ -87,8 +87,11 @@ static int exynos_drm_load(struct drm_device *dev, unsigned long flags) plane = exynos_plane_init(dev, possible_crtcs, DRM_PLANE_TYPE_OVERLAY); - if (IS_ERR(plane)) - goto err_mode_config_cleanup; + if (!IS_ERR(plane)) + continue; + + ret = PTR_ERR(plane); + goto err_mode_config_cleanup; } /* init kms poll for handling hpd */ -- 2.20.1