watchdog: cpwd: Use setup_timer()

The function setup_timer combines the initialization of a timer with
the initialization of the timer's function and data fields.
The multiline code for timer initialization is now replaced
with function setup_timer.

Signed-off-by: Muhammad Falak R Wani <falakreyaz@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c
index 0200768..71ee079 100644
--- a/drivers/watchdog/cpwd.c
+++ b/drivers/watchdog/cpwd.c
@@ -611,9 +611,7 @@
 	}
 
 	if (p->broken) {
-		init_timer(&cpwd_timer);
-		cpwd_timer.function	= cpwd_brokentimer;
-		cpwd_timer.data		= (unsigned long) p;
+		setup_timer(&cpwd_timer, cpwd_brokentimer, (unsigned long)p);
 		cpwd_timer.expires	= WD_BTIMEOUT;
 
 		pr_info("PLD defect workaround enabled for model %s\n",