uwb: drp: Use setup_timer

Use timer API function setup_timer instead of init_timer to
initialize a kernel timer.
Signed-off-by: NMuhammad Falak R Wani <falakreyaz@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/uwb/drp.c

@@ -642,9 +642,7 @@ static void uwb_drp_handle_alien_drp(struct uwb_rc *rc, struct uwb_ie_drp *drp_i
 	}
 
 	INIT_LIST_HEAD(&cnflt->rc_node);
-	init_timer(&cnflt->timer);
-	cnflt->timer.function = uwb_cnflt_timer;
-	cnflt->timer.data     = (unsigned long)cnflt;
+	setup_timer(&cnflt->timer, uwb_cnflt_timer, (unsigned long)cnflt);
 
 	cnflt->rc = rc;
 	INIT_WORK(&cnflt->cnflt_update_work, uwb_cnflt_update_work);