openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm/panel: otm8009a: Drop unnessary backlight_device_unregister() 

It's not necessary to unregister backlight device which
registered with devm_backlight_device_register().

Fixes: 12a6cbd4f3 ("drm/panel: otm8009a: Use new backlight API")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200618134650.44311-1-weiyongjun1@huawei.com
This commit is contained in:
Wei Yongjun 2020-06-18 13:46:50 +00:00 committed by Sam Ravnborg
parent 24cfbec996
commit b27ff5c187
1 changed files with 0 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/gpu/drm/panel/panel-orisetech-otm8009a.c
View File

@ -479,7 +479,6 @@ static int otm8009a_probe(struct mipi_dsi_device *dsi)
if (ret < 0) { if (ret < 0) {
dev_err(dev, "mipi_dsi_attach failed. Is host ready?\n"); dev_err(dev, "mipi_dsi_attach failed. Is host ready?\n");
drm_panel_remove(&ctx->panel); drm_panel_remove(&ctx->panel);
backlight_device_unregister(ctx->bl_dev);
return ret; return ret;
} }