rds: make local functions/variables static

The RDS protocol has lots of functions that should be
declared static. rds_message_get/add_version_extension is
removed since it defined but never used.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/rds/ib_sysctl.c b/net/rds/ib_sysctl.c
index fc3da37220fd..1253b006efdb 100644
--- a/net/rds/ib_sysctl.c
+++ b/net/rds/ib_sysctl.c
@@ -61,7 +61,7 @@ static unsigned long rds_ib_sysctl_max_unsig_wr_max = 64;
  */
 unsigned int rds_ib_sysctl_flow_control = 0;
 
-ctl_table rds_ib_sysctl_table[] = {
+static ctl_table rds_ib_sysctl_table[] = {
         {
                 .procname       = "max_send_wr",
                 .data           = &rds_ib_sysctl_max_send_wr,