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path: root/drivers/video/backlight/hp680_bl.c
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Diffstat (limited to 'drivers/video/backlight/hp680_bl.c')
-rw-r--r--drivers/video/backlight/hp680_bl.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/video/backlight/hp680_bl.c b/drivers/video/backlight/hp680_bl.c
index 5cefd73526f8..00076ecfe9b8 100644
--- a/drivers/video/backlight/hp680_bl.c
+++ b/drivers/video/backlight/hp680_bl.c
@@ -64,29 +64,28 @@ static void hp680bl_send_intensity(struct backlight_device *bd)
}
-#ifdef CONFIG_PM
-static int hp680bl_suspend(struct platform_device *pdev, pm_message_t state)
+#ifdef CONFIG_PM_SLEEP
+static int hp680bl_suspend(struct device *dev)
{
- struct backlight_device *bd = platform_get_drvdata(pdev);
+ struct backlight_device *bd = dev_get_drvdata(dev);
hp680bl_suspended = 1;
hp680bl_send_intensity(bd);
return 0;
}
-static int hp680bl_resume(struct platform_device *pdev)
+static int hp680bl_resume(struct device *dev)
{
- struct backlight_device *bd = platform_get_drvdata(pdev);
+ struct backlight_device *bd = dev_get_drvdata(dev);
hp680bl_suspended = 0;
hp680bl_send_intensity(bd);
return 0;
}
-#else
-#define hp680bl_suspend NULL
-#define hp680bl_resume NULL
#endif
+static SIMPLE_DEV_PM_OPS(hp680bl_pm_ops, hp680bl_suspend, hp680bl_resume);
+
static int hp680bl_set_intensity(struct backlight_device *bd)
{
hp680bl_send_intensity(bd);
@@ -140,10 +139,9 @@ static int hp680bl_remove(struct platform_device *pdev)
static struct platform_driver hp680bl_driver = {
.probe = hp680bl_probe,
.remove = hp680bl_remove,
- .suspend = hp680bl_suspend,
- .resume = hp680bl_resume,
.driver = {
.name = "hp680-bl",
+ .pm = &hp680bl_pm_ops,
},
};