summaryrefslogtreecommitdiffstats
path: root/drivers/watchdog/w83877f_wdt.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/watchdog/w83877f_wdt.c')
-rw-r--r--drivers/watchdog/w83877f_wdt.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/watchdog/w83877f_wdt.c b/drivers/watchdog/w83877f_wdt.c
index 3c88fe18f4f4..bcc9d48955de 100644
--- a/drivers/watchdog/w83877f_wdt.c
+++ b/drivers/watchdog/w83877f_wdt.c
@@ -94,7 +94,7 @@ static DEFINE_TIMER(timer, wdt_timer_ping, 0, 0);
static unsigned long next_heartbeat;
static unsigned long wdt_is_open;
static char wdt_expect_close;
-static spinlock_t wdt_spinlock;
+static DEFINE_SPINLOCK(wdt_spinlock);
/*
* Whack the dog
@@ -350,8 +350,6 @@ static int __init w83877f_wdt_init(void)
{
int rc = -EBUSY;
- spin_lock_init(&wdt_spinlock);
-
if(timeout < 1 || timeout > 3600) /* arbitrary upper limit */
{
timeout = WATCHDOG_TIMEOUT;