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authorJingoo Han <jg1.han@samsung.com>2013-05-27 19:01:12 +0000
committerDavid S. Miller <davem@davemloft.net>2013-05-27 22:34:51 -0700
commitdfd93c977d84fef77404b689ef95bc716b313533 (patch)
treeab1084c9933e81cd603f5b01d3f50b53dc2d2f5d /drivers/net/ethernet/nxp
parent3acfeac351c6ab2fe1139ee13d780729af0c8145 (diff)
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 <jg1.han@samsung.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Roland Stigge <stigge@antcom.de> Acked-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com> Tested-by: Roland Stigge <stigge@antcom.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/nxp')
-rw-r--r--drivers/net/ethernet/nxp/lpc_eth.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/ethernet/nxp/lpc_eth.c b/drivers/net/ethernet/nxp/lpc_eth.c
index 55a5548d6add..a061b93efe66 100644
--- a/drivers/net/ethernet/nxp/lpc_eth.c
+++ b/drivers/net/ethernet/nxp/lpc_eth.c
@@ -1483,7 +1483,6 @@ static int lpc_eth_drv_probe(struct platform_device *pdev)
return 0;
err_out_unregister_netdev:
- platform_set_drvdata(pdev, NULL);
unregister_netdev(ndev);
err_out_dma_unmap:
if (!use_iram_for_net(&pldat->pdev->dev) ||
@@ -1511,7 +1510,6 @@ static int lpc_eth_drv_remove(struct platform_device *pdev)
struct netdata_local *pldat = netdev_priv(ndev);
unregister_netdev(ndev);
- platform_set_drvdata(pdev, NULL);
if (!use_iram_for_net(&pldat->pdev->dev) ||
pldat->dma_buff_size > lpc32xx_return_iram_size())