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path: root/drivers/watchdog/ibmasr.c
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Diffstat (limited to 'drivers/watchdog/ibmasr.c')
-rw-r--r--drivers/watchdog/ibmasr.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/watchdog/ibmasr.c b/drivers/watchdog/ibmasr.c
index 195e0f798e7..c7481ad5162 100644
--- a/drivers/watchdog/ibmasr.c
+++ b/drivers/watchdog/ibmasr.c
@@ -68,7 +68,7 @@ static char asr_expect_close;
static unsigned int asr_type, asr_base, asr_length;
static unsigned int asr_read_addr, asr_write_addr;
static unsigned char asr_toggle_mask, asr_disable_mask;
-static spinlock_t asr_lock;
+static DEFINE_SPINLOCK(asr_lock);
static void __asr_toggle(void)
{
@@ -386,8 +386,6 @@ static int __init ibmasr_init(void)
if (!asr_type)
return -ENODEV;
- spin_lock_init(&asr_lock);
-
rc = asr_get_base_address();
if (rc)
return rc;