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path: root/drivers/watchdog/iop_wdt.c
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Diffstat (limited to 'drivers/watchdog/iop_wdt.c')
-rw-r--r--drivers/watchdog/iop_wdt.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/watchdog/iop_wdt.c b/drivers/watchdog/iop_wdt.c
index aef94789019f..82fa7a92a8d2 100644
--- a/drivers/watchdog/iop_wdt.c
+++ b/drivers/watchdog/iop_wdt.c
@@ -37,7 +37,7 @@
static int nowayout = WATCHDOG_NOWAYOUT;
static unsigned long wdt_status;
static unsigned long boot_status;
-static spinlock_t wdt_lock;
+static DEFINE_SPINLOCK(wdt_lock);
#define WDT_IN_USE 0
#define WDT_OK_TO_CLOSE 1
@@ -226,9 +226,6 @@ static int __init iop_wdt_init(void)
{
int ret;
- spin_lock_init(&wdt_lock);
-
-
/* check if the reset was caused by the watchdog timer */
boot_status = (read_rcsr() & IOP_RCSR_WDT) ? WDIOF_CARDRESET : 0;