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Code Issues Releases Wiki Activity

backlight: omap1: use bl_get_data instead of dev_get_drvdata

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Use the wrapper function for getting the driver data using
backlight_device instead of using dev_get_drvdata with &bd->dev, so we can
directly pass a struct backlight_device.

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>
This commit is contained in:
Jingoo Han 2013-02-21 16:43:50 -08:00 committed by Linus Torvalds
parent 42109b3cf6
commit 5f42d5b27f
1 changed files with 5 additions and 5 deletions
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10
drivers/video/backlight/omap1_bl.c
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@ -77,7 +77,7 @@ static void omapbl_blank(struct omap_backlight *bl, int mode)
static int omapbl_suspend(struct platform_device *pdev, pm_message_t state)
{
struct backlight_device *dev = platform_get_drvdata(pdev);
struct omap_backlight *bl = dev_get_drvdata(&dev->dev);
struct omap_backlight *bl = bl_get_data(dev);
omapbl_blank(bl, FB_BLANK_POWERDOWN);
return 0;
@ -86,7 +86,7 @@ static int omapbl_suspend(struct platform_device *pdev, pm_message_t state)
static int omapbl_resume(struct platform_device *pdev)
{
struct backlight_device *dev = platform_get_drvdata(pdev);
struct omap_backlight *bl = dev_get_drvdata(&dev->dev);
struct omap_backlight *bl = bl_get_data(dev);
omapbl_blank(bl, bl->powermode);
return 0;
@ -98,7 +98,7 @@ static int omapbl_resume(struct platform_device *pdev)
static int omapbl_set_power(struct backlight_device *dev, int state)
{
struct omap_backlight *bl = dev_get_drvdata(&dev->dev);
struct omap_backlight *bl = bl_get_data(dev);
omapbl_blank(bl, state);
bl->powermode = state;
@ -108,7 +108,7 @@ static int omapbl_set_power(struct backlight_device *dev, int state)
static int omapbl_update_status(struct backlight_device *dev)
{
struct omap_backlight *bl = dev_get_drvdata(&dev->dev);
struct omap_backlight *bl = bl_get_data(dev);
if (bl->current_intensity != dev->props.brightness) {
if (bl->powermode == FB_BLANK_UNBLANK)
@ -124,7 +124,7 @@ static int omapbl_update_status(struct backlight_device *dev)
static int omapbl_get_intensity(struct backlight_device *dev)
{
struct omap_backlight *bl = dev_get_drvdata(&dev->dev);
struct omap_backlight *bl = bl_get_data(dev);
return bl->current_intensity;
}