From 3926b70b2229c57badb1896f8bcbd3ba92986b59 Mon Sep 17 00:00:00 2001
From: David van Moolenbroek <david@minix3.org>
Date: Tue, 17 Nov 2009 14:10:09 +0000
Subject: [PATCH] Remove dead mini_ds_retrieve_u32 code

---
 include/minix/ds.h |  3 ---
 lib/sysvipc/ds.c   | 41 -----------------------------------------
 2 files changed, 44 deletions(-)
 delete mode 100644 lib/sysvipc/ds.c

diff --git a/include/minix/ds.h b/include/minix/ds.h
index ac368a4d7..ce6453b95 100644
--- a/include/minix/ds.h
+++ b/include/minix/ds.h
@@ -34,8 +34,5 @@ _PROTOTYPE( int ds_retrieve_str, (char *name, char *val, size_t len));
 _PROTOTYPE( int ds_check_u32, (char *n, size_t namelen, u32_t *val));
 _PROTOTYPE( int ds_check_str, (char *n, size_t namelen, char *v, size_t vlen));
 
-/* lib/sysvipc/ds.c */
-_PROTOTYPE( int mini_ds_retrieve_u32, (char *name, u32_t *val)          );
-
 #endif /* _MINIX_DS_H */
 
diff --git a/lib/sysvipc/ds.c b/lib/sysvipc/ds.c
deleted file mode 100644
index c79796a8e..000000000
--- a/lib/sysvipc/ds.c
+++ /dev/null
@@ -1,41 +0,0 @@
-#define _SYSTEM	1
-#define _MINIX 1
-
-#include <minix/callnr.h>
-#include <minix/com.h>
-#include <minix/config.h>
-#include <minix/ipc.h>
-#include <minix/endpoint.h>
-#include <minix/sysutil.h>
-#include <minix/syslib.h>
-#include <minix/const.h>
-#include <minix/type.h>
-#include <minix/ds.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <string.h>
-
-int mini_ds_retrieve_u32(char *ds_name, u32_t *value)
-{
-	int r;
-	message m;
-	size_t len_key;
-
-	len_key = strlen(ds_name)+1;
-
-	m.DS_KEY_GRANT = ds_name;
-	m.DS_KEY_LEN = len_key;
-	m.DS_FLAGS = DS_TYPE_U32;
-
-	r = _taskcall(DS_PROC_NR, DS_RETRIEVE_LIBC, &m);
-
-	if(r == OK) {
-		/* Assign u32 value. */
-		*value = m.DS_VAL;
-	}
-
-	return r;
-}
-