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authorJingoo Han <jg1.han@samsung.com>2013-05-23 04:52:31 +0400
committerDavid S. Miller <davem@davemloft.net>2013-05-26 08:27:58 +0400
commit8513fbd880093f00a47e85a552f14ca2de8d84d6 (patch)
tree6f061e2e9b87983cd91688bff5238c730db79137 /drivers/net/ethernet/aeroflex
parent6d0bfe22611602f36617bc7aa2ffa1bbb2f54c67 (diff)
downloadlinux-8513fbd880093f00a47e85a552f14ca2de8d84d6.tar.xz
net: ethernet: use platform_{get,set}_drvdata()
Use the wrapper functions for getting and setting the driver data using platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev, so we can directly pass a struct platform_device. Also, unnecessary dev_set_drvdata() is removed, because the driver core clears the driver data to NULL after device_release or on probe failure. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/aeroflex')
-rw-r--r--drivers/net/ethernet/aeroflex/greth.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/ethernet/aeroflex/greth.c b/drivers/net/ethernet/aeroflex/greth.c
index 269295403fc4..7ff4b30d55ea 100644
--- a/drivers/net/ethernet/aeroflex/greth.c
+++ b/drivers/net/ethernet/aeroflex/greth.c
@@ -1565,7 +1565,7 @@ error1:
static int greth_of_remove(struct platform_device *of_dev)
{
- struct net_device *ndev = dev_get_drvdata(&of_dev->dev);
+ struct net_device *ndev = platform_get_drvdata(of_dev);
struct greth_private *greth = netdev_priv(ndev);
/* Free descriptor areas */
@@ -1573,8 +1573,6 @@ static int greth_of_remove(struct platform_device *of_dev)
dma_free_coherent(&of_dev->dev, 1024, greth->tx_bd_base, greth->tx_bd_base_phys);
- dev_set_drvdata(&of_dev->dev, NULL);
-
if (greth->phy)
phy_stop(greth->phy);
mdiobus_unregister(greth->mdio);