[WATCHDOG] more coding style clean-up's

More coding style clean-up's.

Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c
index 7beb21c..6f5420f 100644
--- a/drivers/watchdog/omap_wdt.c
+++ b/drivers/watchdog/omap_wdt.c
@@ -245,7 +245,7 @@
 static struct miscdevice omap_wdt_miscdev = {
 	.minor = WATCHDOG_MINOR,
 	.name = "watchdog",
-	.fops = &omap_wdt_fops
+	.fops = &omap_wdt_fops,
 };
 
 static int __init omap_wdt_probe(struct platform_device *pdev)