diff --git a/drivers/staging/lustre/lnet/lnet/config.c b/drivers/staging/lustre/lnet/lnet/config.c
index 7c8b9476bfbb..ede664bfb748 100644
--- a/drivers/staging/lustre/lnet/lnet/config.c
+++ b/drivers/staging/lustre/lnet/lnet/config.c
@@ -47,7 +47,7 @@ static int lnet_tbnob;			/* track text buf allocation */
 #define LNET_MAX_TEXTBUF_NOB     (64<<10)	/* bound allocation */
 #define LNET_SINGLE_TEXTBUF_NOB  (4<<10)
 
-void
+static void
 lnet_syntax(char *name, char *str, int offset, int width)
 {
 	static char dots[LNET_SINGLE_TEXTBUF_NOB];
@@ -64,7 +64,7 @@ lnet_syntax(char *name, char *str, int offset, int width)
 			    (width < 1) ? 0 : width - 1, dashes);
 }
 
-int
+static int
 lnet_issep(char c)
 {
 	switch (c) {
@@ -77,7 +77,7 @@ lnet_issep(char c)
 	}
 }
 
-int
+static int
 lnet_net_unique(__u32 net, struct list_head *nilist)
 {
 	struct list_head       *tmp;
@@ -108,7 +108,7 @@ lnet_ni_free(struct lnet_ni *ni)
 	LIBCFS_FREE(ni, sizeof(*ni));
 }
 
-lnet_ni_t *
+static lnet_ni_t *
 lnet_ni_alloc(__u32 net, struct cfs_expr_list *el, struct list_head *nilist)
 {
 	struct lnet_tx_queue	*tq;
@@ -365,7 +365,7 @@ lnet_parse_networks(struct list_head *nilist, char *networks)
 	return -EINVAL;
 }
 
-lnet_text_buf_t *
+static lnet_text_buf_t *
 lnet_new_text_buf(int str_len)
 {
 	lnet_text_buf_t *ltb;
@@ -394,14 +394,14 @@ lnet_new_text_buf(int str_len)
 	return ltb;
 }
 
-void
+static void
 lnet_free_text_buf(lnet_text_buf_t *ltb)
 {
 	lnet_tbnob -= ltb->ltb_size;
 	LIBCFS_FREE(ltb, ltb->ltb_size);
 }
 
-void
+static void
 lnet_free_text_bufs(struct list_head *tbs)
 {
 	lnet_text_buf_t  *ltb;
@@ -414,22 +414,7 @@ lnet_free_text_bufs(struct list_head *tbs)
 	}
 }
 
-void
-lnet_print_text_bufs(struct list_head *tbs)
-{
-	struct list_head	*tmp;
-	lnet_text_buf_t   *ltb;
-
-	list_for_each(tmp, tbs) {
-		ltb = list_entry(tmp, lnet_text_buf_t, ltb_list);
-
-		CDEBUG(D_WARNING, "%s\n", ltb->ltb_text);
-	}
-
-	CDEBUG(D_WARNING, "%d allocated\n", lnet_tbnob);
-}
-
-int
+static int
 lnet_str2tbs_sep(struct list_head *tbs, char *str)
 {
 	struct list_head	pending;
@@ -487,7 +472,7 @@ lnet_str2tbs_sep(struct list_head *tbs, char *str)
 	return 0;
 }
 
-int
+static int
 lnet_expand1tb(struct list_head *list,
 	       char *str, char *sep1, char *sep2,
 	       char *item, int itemlen)
@@ -512,7 +497,7 @@ lnet_expand1tb(struct list_head *list,
 	return 0;
 }
 
-int
+static int
 lnet_str2tbs_expand(struct list_head *tbs, char *str)
 {
 	char	      num[16];
@@ -592,7 +577,7 @@ lnet_str2tbs_expand(struct list_head *tbs, char *str)
 	return -1;
 }
 
-int
+static int
 lnet_parse_hops(char *str, unsigned int *hops)
 {
 	int     len = strlen(str);
@@ -605,7 +590,7 @@ lnet_parse_hops(char *str, unsigned int *hops)
 
 #define LNET_PRIORITY_SEPARATOR (':')
 
-int
+static int
 lnet_parse_priority(char *str, unsigned int *priority, char **token)
 {
 	int   nob;
@@ -635,7 +620,7 @@ lnet_parse_priority(char *str, unsigned int *priority, char **token)
 	return 0;
 }
 
-int
+static int
 lnet_parse_route(char *str, int *im_a_router)
 {
 	/* static scratch buffer OK (single threaded) */
@@ -778,7 +763,7 @@ lnet_parse_route(char *str, int *im_a_router)
 	return myrc;
 }
 
-int
+static int
 lnet_parse_route_tbs(struct list_head *tbs, int *im_a_router)
 {
 	lnet_text_buf_t   *ltb;
@@ -819,7 +804,7 @@ lnet_parse_routes(char *routes, int *im_a_router)
 	return rc;
 }
 
-int
+static int
 lnet_match_network_token(char *token, int len, __u32 *ipaddrs, int nip)
 {
 	LIST_HEAD(list);
@@ -838,7 +823,7 @@ lnet_match_network_token(char *token, int len, __u32 *ipaddrs, int nip)
 	return rc;
 }
 
-int
+static int
 lnet_match_network_tokens(char *net_entry, __u32 *ipaddrs, int nip)
 {
 	static char tokens[LNET_SINGLE_TEXTBUF_NOB];
@@ -895,7 +880,7 @@ lnet_match_network_tokens(char *net_entry, __u32 *ipaddrs, int nip)
 	return 1;
 }
 
-__u32
+static __u32
 lnet_netspec2net(char *netspec)
 {
 	char   *bracket = strchr(netspec, '(');
@@ -912,7 +897,7 @@ lnet_netspec2net(char *netspec)
 	return net;
 }
 
-int
+static int
 lnet_splitnets(char *source, struct list_head *nets)
 {
 	int	       offset = 0;
@@ -992,7 +977,7 @@ lnet_splitnets(char *source, struct list_head *nets)
 	}
 }
 
-int
+static int
 lnet_match_networks(char **networksp, char *ip2nets, __u32 *ipaddrs, int nip)
 {
 	static char	networks[LNET_SINGLE_TEXTBUF_NOB];
@@ -1112,13 +1097,13 @@ lnet_match_networks(char **networksp, char *ip2nets, __u32 *ipaddrs, int nip)
 	return count;
 }
 
-void
+static void
 lnet_ipaddr_free_enumeration(__u32 *ipaddrs, int nip)
 {
 	LIBCFS_FREE(ipaddrs, nip * sizeof(*ipaddrs));
 }
 
-int
+static int
 lnet_ipaddr_enumerate(__u32 **ipaddrsp)
 {
 	int	up;