From dfd93c977d84fef77404b689ef95bc716b313533 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Mon, 27 May 2013 19:01:12 +0000 Subject: net: ethernet: remove unnecessary platform_set_drvdata() The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han Acked-by: Nicolas Ferre Acked-by: Rob Herring Acked-by: Roland Stigge Acked-by: Mugunthan V N Reviewed-by: H Hartley Sweeten Tested-by: Roland Stigge Signed-off-by: David S. Miller --- drivers/net/ethernet/ti/cpsw.c | 1 - drivers/net/ethernet/ti/davinci_emac.c | 2 -- 2 files changed, 3 deletions(-) (limited to 'drivers/net/ethernet/ti') diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 21a5b291b4b3..89a4c40d6d83 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -1940,7 +1940,6 @@ static int cpsw_remove(struct platform_device *pdev) struct cpsw_priv *priv = netdev_priv(ndev); int i; - platform_set_drvdata(pdev, NULL); if (priv->data.dual_emac) unregister_netdev(cpsw_get_slave_ndev(priv, 1)); unregister_netdev(ndev); diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c index 860e15ddfbcb..efb6f65a8be3 100644 --- a/drivers/net/ethernet/ti/davinci_emac.c +++ b/drivers/net/ethernet/ti/davinci_emac.c @@ -2037,8 +2037,6 @@ static int davinci_emac_remove(struct platform_device *pdev) dev_notice(&ndev->dev, "DaVinci EMAC: davinci_emac_remove()\n"); - platform_set_drvdata(pdev, NULL); - if (priv->txchan) cpdma_chan_destroy(priv->txchan); if (priv->rxchan) -- cgit