X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Ftty%2Fmetag_da.c;h=9325262289f9e191a1c3ecb5d8024df56b7e0d21;hb=98006636b0307387b8b572700bbc9eb093ce6f70;hp=3774600741d844f7d21ab98d3186d4fde25c0db3;hpb=1f9e14baa9139fce2265206746fe5491be7726e9;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/tty/metag_da.c b/drivers/tty/metag_da.c
index 3774600741d8..9325262289f9 100644
--- a/drivers/tty/metag_da.c
+++ b/drivers/tty/metag_da.c
@@ -640,25 +640,7 @@ err_destroy_ports:
 	put_tty_driver(channel_driver);
 	return ret;
 }
-
-static void dashtty_exit(void)
-{
-	int nport;
-	struct dashtty_port *dport;
-
-	del_timer_sync(&put_timer);
-	kthread_stop(dashtty_thread);
-	del_timer_sync(&poll_timer);
-	tty_unregister_driver(channel_driver);
-	for (nport = 0; nport < NUM_TTY_CHANNELS; nport++) {
-		dport = &dashtty_ports[nport];
-		tty_port_destroy(&dport->port);
-	}
-	put_tty_driver(channel_driver);
-}
-
-module_init(dashtty_init);
-module_exit(dashtty_exit);
+device_initcall(dashtty_init);
 
 #ifdef CONFIG_DA_CONSOLE