xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/panel: remove return value of function drm_panel_add

Browse Source 
The function "int drm_panel_add(struct drm_panel *panel)"
always returns 0, this return value is meaningless.
Also, there is no need to check return value which calls
"drm_panel_add and", error branch code will never run.

Signed-off-by: Bernard Zhao <bernard@vivo.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200801120216.8488-1-bernard@vivo.com
This commit is contained in:
Bernard Zhao
2020-08-01 20:02:13 +08:00
committed by Sam Ravnborg
parent 1a3fb59085
commit c3ee8c65f6
44 changed files with 82 additions and 111 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c
View File

@@ -261,7 +261,9 @@ static int sharp_nt_panel_add(struct sharp_nt_panel *sharp_nt)
if (ret)
return ret;
return drm_panel_add(&sharp_nt->base);
drm_panel_add(&sharp_nt->base);
return 0;
}
static void sharp_nt_panel_del(struct sharp_nt_panel *sharp_nt)