Use devm_backlight_device_register() to make cleanup paths simpler.
Signed-off-by: Jingoo Han <[email protected]>
---
drivers/video/backlight/generic_bl.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/video/backlight/generic_bl.c
b/drivers/video/backlight/generic_bl.c
index 48fa914..5d8d652 100644
--- a/drivers/video/backlight/generic_bl.c
+++ b/drivers/video/backlight/generic_bl.c
@@ -93,8 +93,8 @@ static int genericbl_probe(struct platform_device *pdev)
memset(&props, 0, sizeof(struct backlight_properties));
props.type = BACKLIGHT_RAW;
props.max_brightness = machinfo->max_intensity;
- bd = backlight_device_register(name, &pdev->dev, NULL, &genericbl_ops,
- &props);
+ bd = devm_backlight_device_register(&pdev->dev, name, &pdev->dev,
+ NULL, &genericbl_ops, &props);
if (IS_ERR(bd))
return PTR_ERR(bd);
@@ -118,8 +118,6 @@ static int genericbl_remove(struct platform_device *pdev)
bd->props.brightness = 0;
backlight_update_status(bd);
- backlight_device_unregister(bd);
-
dev_info(&pdev->dev, "Generic Backlight Driver Unloaded\n");
return 0;
}
--
1.7.10.4
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