Index: utils/net_rpc.c
===================================================================
--- utils/net_rpc.c	(revision 9260)
+++ utils/net_rpc.c	(working copy)
@@ -845,7 +845,7 @@
 	POLICY_HND connect_pol, domain_pol, user_pol;
 	SAM_USERINFO_CTR ctr;
 	SAM_USER_INFO_24 p24;
-	uchar pwbuf[516];
+	char pwbuf[516];
 	const char *user;
 	const char *new_password;
 	char *prompt = NULL;
@@ -914,7 +914,7 @@
 
 	encode_pw_buffer(pwbuf, new_password, STR_UNICODE);
 
-	init_sam_user_info24(&p24, (char *)pwbuf,24);
+	init_sam_user_info24(&p24, pwbuf,24);
 
 	ctr.switch_value = 24;
 	ctr.info.id24 = &p24;
Index: utils/net_rpc_join.c
===================================================================
--- utils/net_rpc_join.c	(revision 9260)
+++ utils/net_rpc_join.c	(working copy)
@@ -114,7 +114,7 @@
 	/* Password stuff */
 
 	char *clear_trust_password = NULL;
-	uchar pwbuf[516];
+	char pwbuf[516];
 	SAM_USERINFO_CTR ctr;
 	SAM_USER_INFO_24 p24;
 	SAM_USER_INFO_16 p16;
@@ -268,7 +268,7 @@
 	ZERO_STRUCT(ctr);
 	ZERO_STRUCT(p24);
 
-	init_sam_user_info24(&p24, (char *)pwbuf,24);
+	init_sam_user_info24(&p24, pwbuf,24);
 
 	ctr.switch_value = 24;
 	ctr.info.id24 = &p24;