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backlight: da903x_bl: use dev_get_drvdata() instead of platform_get_drvdata()

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dev_get_drvdata() can be used instead of platform_get_drvdata()
to make the code smaller.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jingoo Han 2012-12-17 16:00:10 -08:00 committed by Linus Torvalds
parent 8f06ce3b5e
commit f0f13cd091
1 changed files with 3 additions and 4 deletions
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7
drivers/video/backlight/da903x_bl.c
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@ -164,15 +164,14 @@ static int da903x_backlight_remove(struct platform_device *pdev)
#ifdef CONFIG_PM
static int da903x_backlight_suspend(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct backlight_device *bl = platform_get_drvdata(pdev);
struct backlight_device *bl = dev_get_drvdata(dev);
return da903x_backlight_set(bl, 0);
}
static int da903x_backlight_resume(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct backlight_device *bl = platform_get_drvdata(pdev);
struct backlight_device *bl = dev_get_drvdata(dev);
backlight_update_status(bl);
return 0;