mlx4_core: removed function index from vf.

The Virtual Functions should not be aware their function number.

Signed-off-by: Marcel Apfelbaum <marcela@dev.mellanox.co.il>
Reviewed-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/mellanox/mlx4/mr.c b/drivers/net/ethernet/mellanox/mlx4/mr.c
index 01df556..8deeef9 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mr.c
+++ b/drivers/net/ethernet/mellanox/mlx4/mr.c
@@ -291,7 +291,7 @@
 static int mlx4_SW2HW_MPT(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox,
 			  int mpt_index)
 {
-	return mlx4_cmd(dev, mailbox->dma | dev->caps.function , mpt_index,
+	return mlx4_cmd(dev, mailbox->dma, mpt_index,
 			0, MLX4_CMD_SW2HW_MPT, MLX4_CMD_TIME_CLASS_B,
 			MLX4_CMD_WRAPPED);
 }