RDMA/nes: Make symbols used only in a single source file static

Avoid namespace pollution and allow the compiler to optimize better.

Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index e1671d843fe1..245970302678 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -49,6 +49,7 @@ atomic_t mod_qp_timouts;
 atomic_t qps_created;
 atomic_t sw_qps_destroyed;
 
+static void nes_unregister_ofa_device(struct nes_ib_device *nesibdev);
 
 /**
  * nes_alloc_mw
@@ -3895,7 +3896,7 @@ int nes_register_ofa_device(struct nes_ib_device *nesibdev)
 /**
  * nes_unregister_ofa_device
  */
-void nes_unregister_ofa_device(struct nes_ib_device *nesibdev)
+static void nes_unregister_ofa_device(struct nes_ib_device *nesibdev)
 {
         struct nes_vnic *nesvnic = nesibdev->nesvnic;
         int i;