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authorRob Clark <robdclark@gmail.com>2014-06-02 07:24:27 -0400
committerRob Clark <robdclark@gmail.com>2014-06-02 07:36:30 -0400
commita0906a023b02366b57eae71c5b9b542d9dd51e4c (patch)
treeefb04bcebbba14e3f7d020ec42708a15400ff212 /drivers/gpu/drm/msm
parent814cb96fdc91495e13be7569dca43b7c1043ad2a (diff)
downloadlinux-a0906a023b02366b57eae71c5b9b542d9dd51e4c.tar.gz
drm/msm/mdp5: fix error return value
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm')
-rw-r--r--drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c22
1 files changed, 16 insertions, 6 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
index ee8446c1b5f6..42caf7fcb0b9 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
@@ -280,12 +280,22 @@ struct msm_kms *mdp5_kms_init(struct drm_device *dev)
goto fail;
}
- ret = get_clk(pdev, &mdp5_kms->axi_clk, "bus_clk") ||
- get_clk(pdev, &mdp5_kms->ahb_clk, "iface_clk") ||
- get_clk(pdev, &mdp5_kms->src_clk, "core_clk_src") ||
- get_clk(pdev, &mdp5_kms->core_clk, "core_clk") ||
- get_clk(pdev, &mdp5_kms->lut_clk, "lut_clk") ||
- get_clk(pdev, &mdp5_kms->vsync_clk, "vsync_clk");
+ ret = get_clk(pdev, &mdp5_kms->axi_clk, "bus_clk");
+ if (ret)
+ goto fail;
+ ret = get_clk(pdev, &mdp5_kms->ahb_clk, "iface_clk");
+ if (ret)
+ goto fail;
+ ret = get_clk(pdev, &mdp5_kms->src_clk, "core_clk_src");
+ if (ret)
+ goto fail;
+ ret = get_clk(pdev, &mdp5_kms->core_clk, "core_clk");
+ if (ret)
+ goto fail;
+ ret = get_clk(pdev, &mdp5_kms->lut_clk, "lut_clk");
+ if (ret)
+ goto fail;
+ ret = get_clk(pdev, &mdp5_kms->vsync_clk, "vsync_clk");
if (ret)
goto fail;