block: export "ro" attribute

[linux-2.6-omap-h63xx.git] / drivers / watchdog / wdt_pci.c

diff --git a/drivers/watchdog/wdt_pci.c b/drivers/watchdog/wdt_pci.c
index 6bfe0e29dc1a69e5ceb831262d38893b06d68656..1355608683e40e8c124c140981d66727a0fb4300 100644 (file)
--- a/drivers/watchdog/wdt_pci.c
+++ b/drivers/watchdog/wdt_pci.c
@@ -74,7 +74,7 @@
 static int dev_count;
 
 static struct semaphore open_sem;
-static spinlock_t wdtpci_lock;
+static DEFINE_SPINLOCK(wdtpci_lock);
 static char expect_close;
 
 static int io;
@@ -607,7 +607,6 @@ static int __devinit wdtpci_init_one (struct pci_dev *dev,
        }
 
        sema_init(&open_sem, 1);
-       spin_lock_init(&wdtpci_lock);
 
        irq = dev->irq;
        io = pci_resource_start (dev, 2);