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gpio: lynxpoint: 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>
Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Jingoo Han 2013-05-06 12:28:37 +09:00 committed by Linus Walleij
parent aa3e22473c
commit 07606bfc73
1 changed files with 0 additions and 1 deletions
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1
drivers/gpio/gpio-lynxpoint.c
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@ -447,7 +447,6 @@ static int lp_gpio_remove(struct platform_device *pdev)
err = gpiochip_remove(&lg->chip);
if (err)
dev_warn(&pdev->dev, "failed to remove gpio_chip.\n");
platform_set_drvdata(pdev, NULL);
return 0;
}