diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-05-23 04:52:31 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-05-26 08:27:58 +0400 |
| commit | 8513fbd880093f00a47e85a552f14ca2de8d84d6 (patch) | |
| tree | 6f061e2e9b87983cd91688bff5238c730db79137 /drivers/net/ethernet/freescale/fec_mpc52xx.c | |
| parent | 6d0bfe22611602f36617bc7aa2ffa1bbb2f54c67 (diff) | |
| download | linux-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/freescale/fec_mpc52xx.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/fec_mpc52xx.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/net/ethernet/freescale/fec_mpc52xx.c b/drivers/net/ethernet/freescale/fec_mpc52xx.c index 9bc15e2365bb..9947765e90c5 100644 --- a/drivers/net/ethernet/freescale/fec_mpc52xx.c +++ b/drivers/net/ethernet/freescale/fec_mpc52xx.c @@ -981,7 +981,7 @@ static int mpc52xx_fec_probe(struct platform_device *op) goto err_node; /* We're done ! */ - dev_set_drvdata(&op->dev, ndev); + platform_set_drvdata(op, ndev); netdev_info(ndev, "%s MAC %pM\n", op->dev.of_node->full_name, ndev->dev_addr); @@ -1010,7 +1010,7 @@ mpc52xx_fec_remove(struct platform_device *op) struct net_device *ndev; struct mpc52xx_fec_priv *priv; - ndev = dev_get_drvdata(&op->dev); + ndev = platform_get_drvdata(op); priv = netdev_priv(ndev); unregister_netdev(ndev); @@ -1030,14 +1030,13 @@ mpc52xx_fec_remove(struct platform_device *op) free_netdev(ndev); - dev_set_drvdata(&op->dev, NULL); return 0; } #ifdef CONFIG_PM static int mpc52xx_fec_of_suspend(struct platform_device *op, pm_message_t state) { - struct net_device *dev = dev_get_drvdata(&op->dev); + struct net_device *dev = platform_get_drvdata(op); if (netif_running(dev)) mpc52xx_fec_close(dev); @@ -1047,7 +1046,7 @@ static int mpc52xx_fec_of_suspend(struct platform_device *op, pm_message_t state static int mpc52xx_fec_of_resume(struct platform_device *op) { - struct net_device *dev = dev_get_drvdata(&op->dev); + struct net_device *dev = platform_get_drvdata(op); mpc52xx_fec_hw_init(dev); mpc52xx_fec_reset_stats(dev); |