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authorDan Carpenter <dan.carpenter@oracle.com>2017-06-28 15:41:01 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2017-06-28 19:17:38 +0200
commitfaa8b0b7534aabdc8095eb05310f04eff4024b36 (patch)
tree2cdb9d8484c617e3795bec26e5852dbe5f2b229e
parent4177b51e1949468c74a54dde99c775f5746fa11e (diff)
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drm/gma500: remove an unneeded NULL check
"connector" is the list iterator and it can't be NULL. It causes a static checker warning because we dereference the iterator to get the next item in the list. Let's remove this check. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170628124100.3pw2gyitsfopaib5@mwanda
-rw-r--r--drivers/gpu/drm/gma500/mdfld_intel_display.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/gma500/mdfld_intel_display.c b/drivers/gpu/drm/gma500/mdfld_intel_display.c
index 63c6e08600ae..531e4450c000 100644
--- a/drivers/gpu/drm/gma500/mdfld_intel_display.c
+++ b/drivers/gpu/drm/gma500/mdfld_intel_display.c
@@ -737,11 +737,7 @@ static int mdfld_crtc_mode_set(struct drm_crtc *crtc,
sizeof(struct drm_display_mode));
list_for_each_entry(connector, &mode_config->connector_list, head) {
- if (!connector)
- continue;
-
encoder = connector->encoder;
-
if (!encoder)
continue;