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| author | Wim Van Sebroeck | 2007-06-04 20:35:41 +0200 |
|---|---|---|
| committer | Wim Van Sebroeck | 2007-06-04 20:51:08 +0200 |
| commit | 27c7742e7ae089377f984cde608ba02d1c544a97 (patch) | |
| tree | 54a682f27bd5e2ba2894e6adb7f5401ba29cdff5 /drivers/char/watchdog/mixcomwd.c | |
| parent | [WATCHDOG] Mixcom Watchdog - clean-up printk's (diff) | |
| download | kernel-qcow2-linux-27c7742e7ae089377f984cde608ba02d1c544a97.tar.gz kernel-qcow2-linux-27c7742e7ae089377f984cde608ba02d1c544a97.tar.xz kernel-qcow2-linux-27c7742e7ae089377f984cde608ba02d1c544a97.zip | |
[WATCHDOG] Mixcom Watchdog - clean-up printk's
Clean-up printk's.
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/char/watchdog/mixcomwd.c')
| -rw-r--r-- | drivers/char/watchdog/mixcomwd.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/char/watchdog/mixcomwd.c b/drivers/char/watchdog/mixcomwd.c index e36c59c5d6c3..59a3baadc704 100644 --- a/drivers/char/watchdog/mixcomwd.c +++ b/drivers/char/watchdog/mixcomwd.c @@ -287,13 +287,19 @@ static int __init mixcomwd_init(void) ret = misc_register(&mixcomwd_miscdev); if (ret) { - release_region(watchdog_port, 1); - return ret; + printk(KERN_ERR PFX "cannot register miscdev on minor=%d (err=%d)\n", + WATCHDOG_MINOR, ret); + goto error_misc_register_watchdog; } printk(KERN_INFO "MixCOM watchdog driver v%s, watchdog port at 0x%3x\n",VERSION,watchdog_port); return 0; + +error_misc_register_watchdog: + release_region(watchdog_port, 1); + watchdog_port = 0x0000; + return ret; } static void __exit mixcomwd_exit(void) @@ -306,8 +312,8 @@ static void __exit mixcomwd_exit(void) mixcomwd_timer_alive=0; } } - release_region(watchdog_port,1); misc_deregister(&mixcomwd_miscdev); + release_region(watchdog_port,1); } module_init(mixcomwd_init); |