firedtv: Use DEFINE_SPINLOCK

SPIN_LOCK_UNLOCKED is deprecated.  The following makes the change suggested
in Documentation/spinlocks.txt

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
diff --git a/drivers/media/dvb/firesat/firesat_1394.c b/drivers/media/dvb/firesat/firesat_1394.c
index 82bd978..11db627 100644
--- a/drivers/media/dvb/firesat/firesat_1394.c
+++ b/drivers/media/dvb/firesat/firesat_1394.c
@@ -94,7 +94,7 @@
 
 /* list of all firesat devices */
 LIST_HEAD(firesat_list);
-spinlock_t firesat_list_lock = SPIN_LOCK_UNLOCKED;
+DEFINE_SPINLOCK(firesat_list_lock);
 
 static void fcp_request(struct hpsb_host *host,
 			int nodeid,