summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorJingoo Han <jg1.han@samsung.com>2013-11-12 15:09:13 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-11-13 12:09:17 +0900
commit02f0092cb37669fd9c68770365a18168b8cd5f60 (patch)
treeb49e23a8b7c788d76a1a3c5856e0027c75c57b4c
parent564452938311c81194fb9da8fc51f2a12c9a3afd (diff)
downloadop-kernel-dev-02f0092cb37669fd9c68770365a18168b8cd5f60.zip
op-kernel-dev-02f0092cb37669fd9c68770365a18168b8cd5f60.tar.gz
backlight: da9052_bl: use devm_backlight_device_register()
Use devm_backlight_device_register() to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/video/backlight/da9052_bl.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/backlight/da9052_bl.c b/drivers/video/backlight/da9052_bl.c
index 842da5a..20d55be 100644
--- a/drivers/video/backlight/da9052_bl.c
+++ b/drivers/video/backlight/da9052_bl.c
@@ -125,8 +125,9 @@ static int da9052_backlight_probe(struct platform_device *pdev)
props.type = BACKLIGHT_RAW;
props.max_brightness = DA9052_MAX_BRIGHTNESS;
- bl = backlight_device_register(pdev->name, wleds->da9052->dev, wleds,
- &da9052_backlight_ops, &props);
+ bl = devm_backlight_device_register(&pdev->dev, pdev->name,
+ wleds->da9052->dev, wleds,
+ &da9052_backlight_ops, &props);
if (IS_ERR(bl)) {
dev_err(&pdev->dev, "Failed to register backlight\n");
return PTR_ERR(bl);
@@ -147,7 +148,6 @@ static int da9052_backlight_remove(struct platform_device *pdev)
wleds->brightness = 0;
wleds->state = DA9052_WLEDS_OFF;
da9052_adjust_wled_brightness(wleds);
- backlight_device_unregister(bl);
return 0;
}
OpenPOWER on IntegriCloud