net: macb: Migrate to dev_pm_ops

Migrate the suspend/resume functions to use the dev_pm_ops PM interface. Signed-off-by: Soren Brinkmann <[email protected]> Acked-by: Nicolas Ferre <[email protected]> Signed-off-by: David S. Miller <[email protected]>
skynet · Dec 11, 2013 · 0dfc3e1 · 0dfc3e1
1 parent fa08943
commit 0dfc3e1
Showing 1 changed file with 7 additions and 7 deletions.
diff --git a/drivers/net/ethernet/cadence/macb.c b/drivers/net/ethernet/cadence/macb.c
@@ -1946,8 +1946,9 @@ static int __exit macb_remove(struct platform_device *pdev)
 }
 
 #ifdef CONFIG_PM
-static int macb_suspend(struct platform_device *pdev, pm_message_t state)
+static int macb_suspend(struct device *dev)
 {
+	struct platform_device *pdev = to_platform_device(dev);
 	struct net_device *netdev = platform_get_drvdata(pdev);
 	struct macb *bp = netdev_priv(netdev);
 
@@ -1960,8 +1961,9 @@ static int macb_suspend(struct platform_device *pdev, pm_message_t state)
 	return 0;
 }
 
-static int macb_resume(struct platform_device *pdev)
+static int macb_resume(struct device *dev)
 {
+	struct platform_device *pdev = to_platform_device(dev);
 	struct net_device *netdev = platform_get_drvdata(pdev);
 	struct macb *bp = netdev_priv(netdev);
 
@@ -1972,19 +1974,17 @@ static int macb_resume(struct platform_device *pdev)
 
 	return 0;
 }
-#else
-#define macb_suspend	NULL
-#define macb_resume	NULL
 #endif
 
+static SIMPLE_DEV_PM_OPS(macb_pm_ops, macb_suspend, macb_resume);
+
 static struct platform_driver macb_driver = {
 	.remove		= __exit_p(macb_remove),
-	.suspend	= macb_suspend,
-	.resume		= macb_resume,
 	.driver		= {
 		.name		= "macb",
 		.owner	= THIS_MODULE,
 		.of_match_table	= of_match_ptr(macb_dt_ids),
+		.pm	= &macb_pm_ops,
 	},
 };