From: Gustavo Padovan <gustavo@padovan.org>
To: linux-samsung-soc@vger.kernel.org
Cc: tjakobi@math.uni-bielefeld.de,
Gustavo Padovan <gustavo.padovan@collabora.co.uk>,
dri-devel@lists.freedesktop.org
Subject: [PATCH v3 9/9] drm/exynos: return return value of exynos_crtc->enable_vblank
Date: Thu, 16 Jul 2015 12:23:39 -0300 [thread overview]
Message-ID: <1437060219-32278-9-git-send-email-gustavo@padovan.org> (raw)
In-Reply-To: <1437060219-32278-1-git-send-email-gustavo@padovan.org>
From: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Instead of blindly ignore the return value of enable_vblank return it
to the upper DRM layer for error handling.
Suggested-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Reviewed-by: Joonyoung Shim <jy0922.shim@samsung.com>
---
drivers/gpu/drm/exynos/exynos_drm_crtc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
index e9c291f..9bc2353 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
@@ -175,7 +175,7 @@ int exynos_drm_crtc_enable_vblank(struct drm_device *dev, int pipe)
return -EPERM;
if (exynos_crtc->ops->enable_vblank)
- exynos_crtc->ops->enable_vblank(exynos_crtc);
+ return exynos_crtc->ops->enable_vblank(exynos_crtc);
return 0;
}
--
2.1.0
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next prev parent reply other threads:[~2015-07-16 15:23 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-16 15:23 [PATCH v3 1/9] drm/exynos: pass the correct pipe number Gustavo Padovan
2015-07-16 15:23 ` [PATCH v3 2/9] drm/exynos: use KMS version of DRM vblanks functions Gustavo Padovan
2015-07-16 15:23 ` [PATCH v3 3/9] drm/exynos: remove duplicated check for suspend Gustavo Padovan
2015-07-16 15:23 ` [PATCH v3 4/9] drm/exynos: rename win_commit/disable to atomic-like names Gustavo Padovan
2015-07-16 15:23 ` [PATCH v3 5/9] drm/exynos: pass struct exynos_drm_plane in update/enable Gustavo Padovan
2015-07-16 15:23 ` [PATCH v3 6/9] drm/exynos: use drm atomic state directly Gustavo Padovan
2015-07-16 15:23 ` [PATCH v3 7/9] drm/exynos: remove unused fields from struct exynos_drm_plane Gustavo Padovan
2015-07-16 15:23 ` [PATCH v3 8/9] drm/exynos: unify exynos_drm_plane names with drm core Gustavo Padovan
2015-07-16 15:23 ` Gustavo Padovan [this message]
2015-07-29 20:11 ` [PATCH v3 1/9] drm/exynos: pass the correct pipe number Gustavo Padovan
2015-07-30 4:26 ` Inki Dae
2015-08-03 8:11 ` Inki Dae
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