Commit 5f42d5b2 authored by Jingoo Han's avatar Jingoo Han Committed by Linus Torvalds
Browse files

backlight: omap1: use bl_get_data instead of dev_get_drvdata 



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: default avatarJingoo Han <jg1.han@samsung.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 42109b3c

drivers/video/backlight/omap1_bl.c

+5 −5
Original line number Diff line number Diff line
@@ -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;

}

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