From: Jingoo Han <jg1.han@samsung.com>
To: "'David S. Miller'" <davem@davemloft.net>
Cc: netdev@vger.kernel.org, Jingoo Han <jg1.han@samsung.com>
Subject: [PATCH 16/36] net: ethernet: korina: remove unnecessary platform_set_drvdata()
Date: Tue, 07 May 2013 13:35:07 +0900 [thread overview]
Message-ID: <002001ce4adc$408f5980$c1ae0c80$@samsung.com> (raw)
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>
---
drivers/net/ethernet/korina.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/net/ethernet/korina.c b/drivers/net/ethernet/korina.c
index 5409fe8..4a9a593 100644
--- a/drivers/net/ethernet/korina.c
+++ b/drivers/net/ethernet/korina.c
@@ -1214,7 +1214,6 @@ static int korina_remove(struct platform_device *pdev)
iounmap(lp->rx_dma_regs);
iounmap(lp->tx_dma_regs);
- platform_set_drvdata(pdev, NULL);
unregister_netdev(bif->dev);
free_netdev(bif->dev);
--
1.7.2.5
reply other threads:[~2013-05-07 4:35 UTC|newest]
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