Index: uspace/drv/ns8250/ns8250.c
===================================================================
--- uspace/drv/ns8250/ns8250.c	(revision 42be09b14da6e407504329603d4a445d6a44aede)
+++ uspace/drv/ns8250/ns8250.c	(revision 96b02eb9b2f96f3843b8275c254c43a9cb6c8c88)
@@ -887,5 +887,5 @@
     ipc_call_t *call)
 {
-	ipcarg_t method = IPC_GET_METHOD(*call);
+	sysarg_t method = IPC_GET_METHOD(*call);
 	int ret;
 	unsigned int baud_rate, parity, word_length, stop_bits;