diff options
Diffstat (limited to 'drivers/watchdog/orion_wdt.c')
| -rw-r--r-- | drivers/watchdog/orion_wdt.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/drivers/watchdog/orion_wdt.c b/drivers/watchdog/orion_wdt.c index 2d9fb96a9ee9..4ad78f868515 100644 --- a/drivers/watchdog/orion_wdt.c +++ b/drivers/watchdog/orion_wdt.c @@ -41,7 +41,7 @@ static int heartbeat = -1; /* module parameter (seconds) */ static unsigned int wdt_max_duration; /* (seconds) */ static unsigned int wdt_tclk; static unsigned long wdt_status; -static spinlock_t wdt_lock; +static DEFINE_SPINLOCK(wdt_lock); static void orion_wdt_ping(void) { @@ -294,19 +294,7 @@ static struct platform_driver orion_wdt_driver = { }, }; -static int __init orion_wdt_init(void) -{ - spin_lock_init(&wdt_lock); - return platform_driver_register(&orion_wdt_driver); -} - -static void __exit orion_wdt_exit(void) -{ - platform_driver_unregister(&orion_wdt_driver); -} - -module_init(orion_wdt_init); -module_exit(orion_wdt_exit); +module_platform_driver(orion_wdt_driver); MODULE_AUTHOR("Sylver Bruneau <sylver.bruneau@googlemail.com>"); MODULE_DESCRIPTION("Orion Processor Watchdog"); |