IB/mlx4: Incorrect semicolon after if statement

A stray semicolon makes us inadvertently ignore the value of err.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/mlx4/mad.c b/drivers/infiniband/hw/mlx4/mad.c
index 333091787c5f..0ed02b7834da 100644
--- a/drivers/infiniband/hw/mlx4/mad.c
+++ b/drivers/infiniband/hw/mlx4/mad.c
@@ -109,7 +109,7 @@ int mlx4_MAD_IFC(struct mlx4_ib_dev *dev, int ignore_mkey, int ignore_bkey,
                            in_modifier, op_modifier,
                            MLX4_CMD_MAD_IFC, MLX4_CMD_TIME_CLASS_C);
 
-        if (!err);
+        if (!err)
                 memcpy(response_mad, outmailbox->buf, 256);
 
         mlx4_free_cmd_mailbox(dev->dev, inmailbox);