IB/mthca: make a function static

This patch makes the needlessly global mthca_update_rate() static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/mthca/mthca_mad.c b/drivers/infiniband/hw/mthca/mthca_mad.c
index f235c7ea42f0..4730863ece9a 100644
--- a/drivers/infiniband/hw/mthca/mthca_mad.c
+++ b/drivers/infiniband/hw/mthca/mthca_mad.c
@@ -49,7 +49,7 @@ enum {
         MTHCA_VENDOR_CLASS2 = 0xa
 };
 
-int mthca_update_rate(struct mthca_dev *dev, u8 port_num)
+static int mthca_update_rate(struct mthca_dev *dev, u8 port_num)
 {
         struct ib_port_attr *tprops = NULL;
         int                  ret;