gpio: remove use of __devexit_p

CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Peter Tyser <ptyser@xes-inc.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/gpio/gpio-langwell.c

@@ -499,7 +499,7 @@ static int __devexit wp_gpio_remove(struct platform_device *pdev)
 
 static struct platform_driver wp_gpio_driver = {
 	.probe		= wp_gpio_probe,
-	.remove		= __devexit_p(wp_gpio_remove),
+	.remove		= wp_gpio_remove,
 	.driver		= {
 		.name	= "wp_gpio",
 		.owner	= THIS_MODULE,