twl4030-gpio: remove __devexit markings from remove func

The gpio_twl4030_probe() function calls gpio_twl4030_remove(), and the
former has __devinit, so the latter cannot use __devexit.  Otherwise we
hit the section mismatch warning:

WARNING: drivers/gpio/built-in.o(.devinit.text+0x71a): Section mismatch
	in reference from the function _gpio_twl4030_probe() to the function
	.devexit.text:_gpio_twl4030_remove()
The function __devinit _gpio_twl4030_probe() references a function
	__devexit _gpio_twl4030_remove().
This is often seen when error handling in the init function uses
	functionality in the exit path.
The fix is often to remove the __devexit annotation of
	_gpio_twl4030_remove() so it may be used outside an exit section.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/gpio/twl4030-gpio.c

@@ -460,7 +460,8 @@ static int __devinit gpio_twl4030_probe(struct platform_device *pdev)
 	return ret;
 }
 
-static int __devexit gpio_twl4030_remove(struct platform_device *pdev)
+/* Cannot use __devexit as gpio_twl4030_probe() calls us */
+static int gpio_twl4030_remove(struct platform_device *pdev)
 {
 	struct twl4030_gpio_platform_data *pdata = pdev->dev.platform_data;
 	int status;
@@ -493,7 +494,7 @@ static struct platform_driver gpio_twl4030_driver = {
 	.driver.name	= "twl4030_gpio",
 	.driver.owner	= THIS_MODULE,
 	.probe		= gpio_twl4030_probe,
-	.remove		= __devexit_p(gpio_twl4030_remove),
+	.remove		= gpio_twl4030_remove,
 };
 
 static int __init gpio_twl4030_init(void)