]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commitdiff
drm/panel: otm8009a: Drop unnessary backlight_device_unregister()
authorWei Yongjun <weiyongjun1@huawei.com>
Thu, 18 Jun 2020 13:46:50 +0000 (13:46 +0000)
committerSam Ravnborg <sam@ravnborg.org>
Sat, 20 Jun 2020 10:23:41 +0000 (12:23 +0200)
It's not necessary to unregister backlight device which
registered with devm_backlight_device_register().

Fixes: 12a6cbd4f3f1 ("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
drivers/gpu/drm/panel/panel-orisetech-otm8009a.c

index 895ee3d1371e539d62f2fa025abcdf9d8f8c4112..d956522f32ee0735b21e84e30a6e4a312c8e71cf 100644 (file)
@@ -479,7 +479,6 @@ static int otm8009a_probe(struct mipi_dsi_device *dsi)
        if (ret < 0) {
                dev_err(dev, "mipi_dsi_attach failed. Is host ready?\n");
                drm_panel_remove(&ctx->panel);
-               backlight_device_unregister(ctx->bl_dev);
                return ret;
        }