diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2009-10-26 16:50:06 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-10-29 07:39:30 -0700 |
| commit | 46c529cf79f6c7b239f83b4997d676dd5b51908c (patch) | |
| tree | 2d04be82f11d82a48ab3b72fa0e71862bed24ffa /drivers/gpio/twl4030-gpio.c | |
| parent | c68d2b1594548cda7f6dbac6a4d9d30a9b01558c (diff) | |
| download | lwn-46c529cf79f6c7b239f83b4997d676dd5b51908c.tar.gz lwn-46c529cf79f6c7b239f83b4997d676dd5b51908c.zip | |
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>
Diffstat (limited to 'drivers/gpio/twl4030-gpio.c')
| -rw-r--r-- | drivers/gpio/twl4030-gpio.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpio/twl4030-gpio.c b/drivers/gpio/twl4030-gpio.c index afad14792141..49384a7c5492 100644 --- a/drivers/gpio/twl4030-gpio.c +++ b/drivers/gpio/twl4030-gpio.c @@ -460,7 +460,8 @@ no_irqs: 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) |