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Diffstat (limited to 'drivers/watchdog/sc1200wdt.c')
-rw-r--r--drivers/watchdog/sc1200wdt.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/watchdog/sc1200wdt.c b/drivers/watchdog/sc1200wdt.c
index 9670d47190d..32ccd7c89c7 100644
--- a/drivers/watchdog/sc1200wdt.c
+++ b/drivers/watchdog/sc1200wdt.c
@@ -74,7 +74,7 @@ static int io = -1;
static int io_len = 2; /* for non plug and play */
static struct semaphore open_sem;
static char expect_close;
-static spinlock_t sc1200wdt_lock; /* io port access serialisation */
+static DEFINE_SPINLOCK(sc1200wdt_lock); /* io port access serialisation */
#if defined CONFIG_PNP
static int isapnp = 1;
@@ -375,7 +375,6 @@ static int __init sc1200wdt_init(void)
printk("%s\n", banner);
- spin_lock_init(&sc1200wdt_lock);
sema_init(&open_sem, 1);
#if defined CONFIG_PNP