Subject: [PATCH 21/36] net: ethernet: nxp: remove unnecessary platform_set_drvdata()

From: Jingoo Han <[email-masked]>
Date: Tue, 07 May 2013 13:44:17 +0900

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 <[email-masked]>
---
 drivers/net/ethernet/nxp/lpc_eth.c |    2 --
 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 55a5548..a061b93 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())
-- 
1.7.2.5