From: Michal Simek <michal.simek@xilinx.com>
Date: Thu, 12 Sep 2013 07:05:10 +0000 (+0200)
Subject: net: emaclite: Not necessary to call devm_iounmap
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=37c67c6e2bb5b8f287d92e543acb0f8fa41af0e9;p=linux-beck.git

net: emaclite: Not necessary to call devm_iounmap

devm_iounmap is called automatically.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
index 4c619ea5189f..de3909878f42 100644
--- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c
+++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
@@ -1075,14 +1075,9 @@ static int xemaclite_send(struct sk_buff *orig_skb, struct net_device *dev)
  * This function un maps the IO region of the Emaclite device and frees the net
  * device.
  */
-static void xemaclite_remove_ndev(struct net_device *ndev,
-				  struct platform_device *pdev)
+static void xemaclite_remove_ndev(struct net_device *ndev)
 {
 	if (ndev) {
-		struct net_local *lp = netdev_priv(ndev);
-
-		if (lp->base_addr)
-			devm_iounmap(&pdev->dev, lp->base_addr);
 		free_netdev(ndev);
 	}
 }
@@ -1214,7 +1209,7 @@ static int xemaclite_of_probe(struct platform_device *ofdev)
 	return 0;
 
 error:
-	xemaclite_remove_ndev(ndev, ofdev);
+	xemaclite_remove_ndev(ndev);
 	return rc;
 }
 
@@ -1248,7 +1243,7 @@ static int xemaclite_of_remove(struct platform_device *of_dev)
 		of_node_put(lp->phy_node);
 	lp->phy_node = NULL;
 
-	xemaclite_remove_ndev(ndev, of_dev);
+	xemaclite_remove_ndev(ndev);
 
 	return 0;
 }