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twl4030-gpio: remove __devexit markings from remove func

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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>
This commit is contained in:
Mike Frysinger 2009-10-26 16:50:06 -07:00 committed by Linus Torvalds
parent c68d2b1594
commit 46c529cf79
1 changed files with 3 additions and 2 deletions
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5
drivers/gpio/twl4030-gpio.c
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@ -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)