| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Fri, 10 Oct 2014 14:31:53 +0200 From: Andrzej Hajda <a.hajda@...sung.com> To: Inki Dae <inki.dae@...sung.com> Cc: Andrzej Hajda <a.hajda@...sung.com>, Marek Szyprowski <m.szyprowski@...sung.com>, Joonyoung Shim <jy0922.shim@...sung.com>, Seung-Woo Kim <sw0312.kim@...sung.com>, Kyungmin Park <kyungmin.park@...sung.com>, dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org (open list), linux-samsung-soc@...r.kernel.org (moderated list:ARM/S5P EXYNOS AR...) Subject: [PATCH 1/4] 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 <a.hajda@...sung.com> --- 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 cf19e60..322e7bf 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 */ -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists