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:
parent
3e1dd6da1a
commit
5e946e5623
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@ -234,7 +234,6 @@ static int c_can_plat_probe(struct platform_device *pdev)
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return 0;
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return 0;
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exit_free_device:
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exit_free_device:
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platform_set_drvdata(pdev, NULL);
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free_c_can_dev(dev);
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free_c_can_dev(dev);
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exit_iounmap:
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exit_iounmap:
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iounmap(addr);
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iounmap(addr);
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@ -255,7 +254,6 @@ static int c_can_plat_remove(struct platform_device *pdev)
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struct resource *mem;
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struct resource *mem;
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unregister_c_can_dev(dev);
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unregister_c_can_dev(dev);
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platform_set_drvdata(pdev, NULL);
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free_c_can_dev(dev);
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free_c_can_dev(dev);
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iounmap(priv->base);
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iounmap(priv->base);
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