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authorMarkus Elfring <elfring@users.sourceforge.net>2015-06-27 22:05:31 +0200
committerRob Clark <robdclark@gmail.com>2015-08-15 18:27:17 -0400
commita60bbb2764b73a3f54c7462f3d28f960b7811682 (patch)
tree11a83b59aa127b85cae9c18a244accffe935cd38 /drivers
parentb96b3a06d1211ba86674db99a6aafe39ef4cbed2 (diff)
drm/msm/dsi: Delete an unnecessary check before the function call "dsi_destroy"
The dsi_destroy() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/msm/dsi/dsi.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/msm/dsi/dsi.c b/drivers/gpu/drm/msm/dsi/dsi.c
index 1f2561e2ff71..dc4f38f70286 100644
--- a/drivers/gpu/drm/msm/dsi/dsi.c
+++ b/drivers/gpu/drm/msm/dsi/dsi.c
@@ -110,9 +110,7 @@ static struct msm_dsi *dsi_init(struct platform_device *pdev)
return msm_dsi;
fail:
- if (msm_dsi)
- dsi_destroy(msm_dsi);
-
+ dsi_destroy(msm_dsi);
return ERR_PTR(ret);
}