diff options
Diffstat (limited to 'drivers/watchdog/machzwd.c')
| -rw-r--r-- | drivers/watchdog/machzwd.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/watchdog/machzwd.c b/drivers/watchdog/machzwd.c index 6d35bb112a5..e6e07b4575e 100644 --- a/drivers/watchdog/machzwd.c +++ b/drivers/watchdog/machzwd.c @@ -123,8 +123,8 @@ static void zf_ping(unsigned long data); static int zf_action = GEN_RESET; static unsigned long zf_is_open; static char zf_expect_close; -static spinlock_t zf_lock; -static spinlock_t zf_port_lock; +static DEFINE_SPINLOCK(zf_lock); +static DEFINE_SPINLOCK(zf_port_lock); static DEFINE_TIMER(zf_timer, zf_ping, 0, 0); static unsigned long next_heartbeat = 0; @@ -438,9 +438,6 @@ static int __init zf_init(void) zf_show_action(action); - spin_lock_init(&zf_lock); - spin_lock_init(&zf_port_lock); - if(!request_region(ZF_IOBASE, 3, "MachZ ZFL WDT")){ printk(KERN_ERR "cannot reserve I/O ports at %d\n", ZF_IOBASE); |