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/wiznet/w5100.c | 2 -- drivers/net/ethernet/wiznet/w5300.c | 2 -- 2 files changed, 4 deletions(-) (limited to 'drivers/net/ethernet/wiznet') diff --git a/drivers/net/ethernet/wiznet/w5100.c b/drivers/net/ethernet/wiznet/w5100.c index a518dcab396e..30fed08d1674 100644 --- a/drivers/net/ethernet/wiznet/w5100.c +++ b/drivers/net/ethernet/wiznet/w5100.c @@ -734,7 +734,6 @@ err_hw_probe: unregister_netdev(ndev); err_register: free_netdev(ndev); - platform_set_drvdata(pdev, NULL); return err; } @@ -750,7 +749,6 @@ static int w5100_remove(struct platform_device *pdev) unregister_netdev(ndev); free_netdev(ndev); - platform_set_drvdata(pdev, NULL); return 0; } diff --git a/drivers/net/ethernet/wiznet/w5300.c b/drivers/net/ethernet/wiznet/w5300.c index 6e00e3f94ce4..e92884564e1e 100644 --- a/drivers/net/ethernet/wiznet/w5300.c +++ b/drivers/net/ethernet/wiznet/w5300.c @@ -646,7 +646,6 @@ err_hw_probe: unregister_netdev(ndev); err_register: free_netdev(ndev); - platform_set_drvdata(pdev, NULL); return err; } @@ -662,7 +661,6 @@ static int w5300_remove(struct platform_device *pdev) unregister_netdev(ndev); free_netdev(ndev); - platform_set_drvdata(pdev, NULL); return 0; } -- cgit v1.2.3