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gpio: langwell: 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: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Jingoo Han 2013-05-06 12:27:24 +09:00 committed by Linus Walleij
parent e4aa937ec7
commit aa3e22473c
1 changed files with 0 additions and 1 deletions
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drivers/gpio/gpio-langwell.c
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@ -481,7 +481,6 @@ static int wp_gpio_remove(struct platform_device *pdev)
dev_err(&pdev->dev, "failed to remove gpio_chip.\n");
iounmap(lnw->reg_base);
kfree(lnw);
platform_set_drvdata(pdev, NULL);
return 0;
}