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net: can: c_can: remove unnecessary platform_set_drvdata() 

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>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Jingoo Han 2013-05-07 13:14:13 +09:00 committed by Marc Kleine-Budde
parent 3e1dd6da1a
commit 5e946e5623
1 changed files with 0 additions and 2 deletions
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2
drivers/net/can/c_can/c_can_platform.c
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@ -234,7 +234,6 @@ static int c_can_plat_probe(struct platform_device *pdev)
return 0;
exit_free_device:
platform_set_drvdata(pdev, NULL);
free_c_can_dev(dev);
exit_iounmap:
iounmap(addr);
@ -255,7 +254,6 @@ static int c_can_plat_remove(struct platform_device *pdev)
struct resource *mem;
unregister_c_can_dev(dev);
platform_set_drvdata(pdev, NULL);
free_c_can_dev(dev);
iounmap(priv->base);