diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2014-01-23 15:54:26 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-23 16:36:56 -0800 |
| commit | c76d1022b4ce399cfad835cc505b4f1d914f53cb (patch) | |
| tree | ddab4c4c869cb7fb786c32ba5e1df41d3ad18f7b | |
| parent | 0561c1794a0df435631474a99c24220b9fc1bbfe (diff) | |
| download | linux-c76d1022b4ce399cfad835cc505b4f1d914f53cb.tar.bz2 | |
backlight: omap1: use devm_backlight_device_register()
Use devm_backlight_device_register() to make cleanup paths simpler,
and remove unnecessary remove().
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.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/omap1_bl.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/video/backlight/omap1_bl.c b/drivers/video/backlight/omap1_bl.c index ac11a4650c19..a0dcd88ac74f 100644 --- a/drivers/video/backlight/omap1_bl.c +++ b/drivers/video/backlight/omap1_bl.c @@ -146,8 +146,8 @@ static int omapbl_probe(struct platform_device *pdev) memset(&props, 0, sizeof(struct backlight_properties)); props.type = BACKLIGHT_RAW; props.max_brightness = OMAPBL_MAX_INTENSITY; - dev = backlight_device_register("omap-bl", &pdev->dev, bl, &omapbl_ops, - &props); + dev = devm_backlight_device_register(&pdev->dev, "omap-bl", &pdev->dev, + bl, &omapbl_ops, &props); if (IS_ERR(dev)) return PTR_ERR(dev); @@ -170,20 +170,10 @@ static int omapbl_probe(struct platform_device *pdev) return 0; } -static int omapbl_remove(struct platform_device *pdev) -{ - struct backlight_device *dev = platform_get_drvdata(pdev); - - backlight_device_unregister(dev); - - return 0; -} - static SIMPLE_DEV_PM_OPS(omapbl_pm_ops, omapbl_suspend, omapbl_resume); static struct platform_driver omapbl_driver = { .probe = omapbl_probe, - .remove = omapbl_remove, .driver = { .name = "omap-bl", .pm = &omapbl_pm_ops, |