From: Dan Carpenter Date: Wed, 28 Jun 2017 15:41:01 +0300 Subject: drm/gma500: remove an unneeded NULL check Git-commit: faa8b0b7534aabdc8095eb05310f04eff4024b36 Patch-mainline: v4.14-rc1 References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166 "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 Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20170628124100.3pw2gyitsfopaib5@mwanda Acked-by: Petr Tesarik --- drivers/gpu/drm/gma500/mdfld_intel_display.c | 4 ---- 1 file changed, 4 deletions(-) --- 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 dr sizeof(struct drm_display_mode)); list_for_each_entry(connector, &mode_config->connector_list, head) { - if (!connector) - continue; - encoder = connector->encoder; - if (!encoder) continue;