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| author | Jingoo Han <jg1.han@samsung.com> | 2013-05-07 06:11:29 +0200 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2013-05-16 13:27:17 +0200 |
| commit | 3e1dd6da1a7af98a795fafa9437679767c605a7b (patch) | |
| tree | aa04a2fa0cc5f143689f7b232a858b0353f9668a /drivers/net/can | |
| parent | drivers: net: can: grcan: use devm_ioremap_resource() (diff) | |
| download | linux-3e1dd6da1a7af98a795fafa9437679767c605a7b.tar.xz linux-3e1dd6da1a7af98a795fafa9437679767c605a7b.zip | |
net: can: at91_can: 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>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can')
| -rw-r--r-- | drivers/net/can/at91_can.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/can/at91_can.c b/drivers/net/can/at91_can.c index db52f4414def..556656661d6b 100644 --- a/drivers/net/can/at91_can.c +++ b/drivers/net/can/at91_can.c @@ -1393,8 +1393,6 @@ static int at91_can_remove(struct platform_device *pdev) unregister_netdev(dev); - platform_set_drvdata(pdev, NULL); - iounmap(priv->reg_base); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); |