From 8513fbd880093f00a47e85a552f14ca2de8d84d6 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Thu, 23 May 2013 00:52:31 +0000 Subject: 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 Signed-off-by: David S. Miller --- drivers/net/ethernet/freescale/fec_mpc52xx.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'drivers/net/ethernet/freescale/fec_mpc52xx.c') 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); -- cgit v1.2.3-59-g8ed1b