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path: root/drivers/watchdog/wafer5823wdt.c
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Diffstat (limited to 'drivers/watchdog/wafer5823wdt.c')
-rw-r--r--drivers/watchdog/wafer5823wdt.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/watchdog/wafer5823wdt.c b/drivers/watchdog/wafer5823wdt.c
index 950905d3c39..9e368091f79 100644
--- a/drivers/watchdog/wafer5823wdt.c
+++ b/drivers/watchdog/wafer5823wdt.c
@@ -45,7 +45,7 @@
static unsigned long wafwdt_is_open;
static char expect_close;
-static spinlock_t wafwdt_lock;
+static DEFINE_SPINLOCK(wafwdt_lock);
/*
* You must set these - there is no sane way to probe for this board.
@@ -252,8 +252,6 @@ static int __init wafwdt_init(void)
printk(KERN_INFO "WDT driver for Wafer 5823 single board computer initialising.\n");
- spin_lock_init(&wafwdt_lock);
-
if (timeout < 1 || timeout > 255) {
timeout = WD_TIMO;
printk (KERN_INFO PFX "timeout value must be 1<=x<=255, using %d\n",