X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/8fce4520de1f257819b16f9253fa28dcdae743f4..8b8f49b713d64065775fe538232f8639083601bd:/lunaix-os/includes/hal/serial.h

diff --git a/lunaix-os/includes/hal/serial.h b/lunaix-os/includes/hal/serial.h
index b2fdf5e..1211ed0 100644
--- a/lunaix-os/includes/hal/serial.h
+++ b/lunaix-os/includes/hal/serial.h
@@ -24,7 +24,6 @@ struct serial_dev
 {
     struct llist_header sdev_list;
     struct device* dev;
-    mutex_t lock;
     struct waitq wq_rxdone;
     struct waitq wq_txdone;
     void* backend;
@@ -43,7 +42,7 @@ struct serial_dev
 };
 
 struct serial_dev*
-serial_create();
+serial_create(struct devclass* class);
 
 void
 serial_readone(struct serial_dev* sdev, u8_t* val);