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net: ethernet: remove unnecessary platform_set_drvdata()

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The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d06310
(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>
This commit is contained in:
Jingoo Han
2013-05-27 19:01:12 +00:00
committed by David S. Miller
parent 3acfeac351
commit dfd93c977d
37 changed files with 0 additions and 61 deletions
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2
drivers/net/ethernet/faraday/ftgmac100.c
View File

@@ -1311,7 +1311,6 @@ err_ioremap:
release_resource(priv->res);
err_req_mem:
netif_napi_del(&priv->napi);
platform_set_drvdata(pdev, NULL);
free_netdev(netdev);
err_alloc_etherdev:
return err;
@@ -1335,7 +1334,6 @@ static int __exit ftgmac100_remove(struct platform_device *pdev)
release_resource(priv->res);
netif_napi_del(&priv->napi);
platform_set_drvdata(pdev, NULL);
free_netdev(netdev);
return 0;
}

2
drivers/net/ethernet/faraday/ftmac100.c
View File

@@ -1149,7 +1149,6 @@ err_ioremap:
release_resource(priv->res);
err_req_mem:
netif_napi_del(&priv->napi);
platform_set_drvdata(pdev, NULL);
free_netdev(netdev);
err_alloc_etherdev:
return err;
@@ -1169,7 +1168,6 @@ static int __exit ftmac100_remove(struct platform_device *pdev)
release_resource(priv->res);
netif_napi_del(&priv->napi);
platform_set_drvdata(pdev, NULL);
free_netdev(netdev);
return 0;
}