diff options
| author | Wim Van Sebroeck <wim@iguana.be> | 2009-04-14 22:30:55 +0200 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2009-06-18 09:30:44 +0200 |
| commit | b6bf291f1c5bc84272a138b7367741e459005a81 (patch) | |
| tree | 1989891cd0eefe7143f3809ca36627fe61fb759c /drivers/watchdog/pnx4008_wdt.c | |
| parent | [WATCHDOG] Some more general cleanup (diff) | |
| download | linux-b6bf291f1c5bc84272a138b7367741e459005a81.tar.xz linux-b6bf291f1c5bc84272a138b7367741e459005a81.zip | |
[WATCHDOG] move platform probe and remove function to devinit and devexit
A pointer to probe and remove functions is passed to the core via
platform_driver_register and so the function must not disappear when the
.init sections are discarded. Otherwise (if also having HOTPLUG=y)
unbinding and binding a device to the driver via sysfs will result in an
oops as does a device being registered late.
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog/pnx4008_wdt.c')
| -rw-r--r-- | drivers/watchdog/pnx4008_wdt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c index 64135195f827..f24d04132eda 100644 --- a/drivers/watchdog/pnx4008_wdt.c +++ b/drivers/watchdog/pnx4008_wdt.c @@ -246,7 +246,7 @@ static struct miscdevice pnx4008_wdt_miscdev = { .fops = &pnx4008_wdt_fops, }; -static int pnx4008_wdt_probe(struct platform_device *pdev) +static int __devinit pnx4008_wdt_probe(struct platform_device *pdev) { int ret = 0, size; struct resource *res; @@ -299,7 +299,7 @@ out: return ret; } -static int pnx4008_wdt_remove(struct platform_device *pdev) +static int __devexit pnx4008_wdt_remove(struct platform_device *pdev) { misc_deregister(&pnx4008_wdt_miscdev); if (wdt_clk) { @@ -321,7 +321,7 @@ static struct platform_driver platform_wdt_driver = { .owner = THIS_MODULE, }, .probe = pnx4008_wdt_probe, - .remove = pnx4008_wdt_remove, + .remove = __devexit_p(pnx4008_wdt_remove), }; static int __init pnx4008_wdt_init(void) |