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

PATCH New Jingoo Han 1 participant 1 message Oct 16, 2012

Subsystems (3)
Framebuffer layer Backlight class/subsystem Dialog semiconductor drivers
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Jingoo Han

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PATCH 1/1 backlight: da903x_bl: use dev_get_drvdata() instead of platform_get_drvdata()

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

Signed-off-by Jingoo Han <[email protected]>
Cc Richard Purdie <[email protected]>
Cc Mike Rapoport <[email protected]>
---
 drivers/video/backlight/da903x_bl.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)
drivers/video/backlight/da903x_bl.c +3 -4
index 573c7ec..6891754 100644
@@ -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;
Signature · 1 line
1.7.1