staging: lustre: Fix sparse warnings for lnet/lnet/router.c

Fix the following sparse errors:
drivers/staging/lustre/lnet/lnet/router.c:756:1: warning: symbol 'lnet_wait_known_routerstate' was not declared. Should it be static?
drivers/staging/lustre/lnet/lnet/router.c:788:1: warning: symbol 'lnet_update_ni_status_locked' was not declared. Should it be static?
drivers/staging/lustre/lnet/lnet/router.c:828:1: warning: symbol 'lnet_destroy_rc_data' was not declared. Should it be static?
drivers/staging/lustre/lnet/lnet/router.c:848:16: warning: symbol 'lnet_create_rc_data_locked' was not declared. Should it be static?
drivers/staging/lustre/lnet/lnet/router.c:1228:1: warning: symbol 'lnet_destroy_rtrbuf' was not declared. Should it be static?
drivers/staging/lustre/lnet/lnet/router.c:1238:15: warning: symbol 'lnet_new_rtrbuf' was not declared. Should it be static?
drivers/staging/lustre/lnet/lnet/router.c:1274:1: warning: symbol 'lnet_rtrpool_free_bufs' was not declared. Should it be static?
drivers/staging/lustre/lnet/lnet/router.c:1303:1: warning: symbol 'lnet_rtrpool_alloc_bufs' was not declared. Should it be static?
drivers/staging/lustre/lnet/lnet/router.c:1337:1: warning: symbol 'lnet_rtrpool_init' was not declared. Should it be static?

Signed-off-by: Giedrius Statkevicius <giedriuswork@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lnet/lnet/router.c b/drivers/staging/lustre/lnet/lnet/router.c
index 59fb6bf..c667b5b 100644 (file)
--- a/drivers/staging/lustre/lnet/lnet/router.c
+++ b/drivers/staging/lustre/lnet/lnet/router.c
@@ -751,7 +751,7 @@ lnet_router_checker_event(lnet_event_t *event)
        lnet_net_unlock(lp->lp_cpt);
 }
 
-void
+static void
 lnet_wait_known_routerstate(void)
 {
        lnet_peer_t      *rtr;
@@ -783,7 +783,7 @@ lnet_wait_known_routerstate(void)
        }
 }
 
-void
+static void
 lnet_update_ni_status_locked(void)
 {
        lnet_ni_t       *ni;
@@ -823,7 +823,7 @@ lnet_update_ni_status_locked(void)
        }
 }
 
-void
+static void
 lnet_destroy_rc_data(lnet_rc_data_t *rcd)
 {
        LASSERT(list_empty(&rcd->rcd_list));
@@ -844,7 +844,7 @@ lnet_destroy_rc_data(lnet_rc_data_t *rcd)
        LIBCFS_FREE(rcd, sizeof(*rcd));
 }
 
-lnet_rc_data_t *
+static lnet_rc_data_t *
 lnet_create_rc_data_locked(lnet_peer_t *gateway)
 {
        lnet_rc_data_t          *rcd = NULL;
@@ -1220,7 +1220,7 @@ rescan:
        return 0;
 }
 
-void
+static void
 lnet_destroy_rtrbuf(lnet_rtrbuf_t *rb, int npages)
 {
        int sz = offsetof(lnet_rtrbuf_t, rb_kiov[npages]);
@@ -1231,7 +1231,7 @@ lnet_destroy_rtrbuf(lnet_rtrbuf_t *rb, int npages)
        LIBCFS_FREE(rb, sz);
 }
 
-lnet_rtrbuf_t *
+static lnet_rtrbuf_t *
 lnet_new_rtrbuf(lnet_rtrbufpool_t *rbp, int cpt)
 {
        int         npages = rbp->rbp_npages;
@@ -1266,7 +1266,7 @@ lnet_new_rtrbuf(lnet_rtrbufpool_t *rbp, int cpt)
        return rb;
 }
 
-void
+static void
 lnet_rtrpool_free_bufs(lnet_rtrbufpool_t *rbp)
 {
        int             npages = rbp->rbp_npages;
@@ -1295,7 +1295,7 @@ lnet_rtrpool_free_bufs(lnet_rtrbufpool_t *rbp)
        rbp->rbp_nbuffers = rbp->rbp_credits = 0;
 }
 
-int
+static int
 lnet_rtrpool_alloc_bufs(lnet_rtrbufpool_t *rbp, int nbufs, int cpt)
 {
        lnet_rtrbuf_t *rb;
@@ -1329,7 +1329,7 @@ lnet_rtrpool_alloc_bufs(lnet_rtrbufpool_t *rbp, int nbufs, int cpt)
        return 0;
 }
 
-void
+static void
 lnet_rtrpool_init(lnet_rtrbufpool_t *rbp, int npages)
 {
        INIT_LIST_HEAD(&rbp->rbp_msgs);