mlx4_en: Fixed MAX_TX_RINGS definition

Defined as sum of default number of TX rings and number of
rings used for priority flow control mode.

Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/mlx4/mlx4_en.h b/drivers/net/mlx4/mlx4_en.h
index 9d0932348b96..554014bd8af5 100644
--- a/drivers/net/mlx4/mlx4_en.h
+++ b/drivers/net/mlx4/mlx4_en.h
@@ -61,7 +61,6 @@
 
 #define MLX4_EN_PAGE_SHIFT      12
 #define MLX4_EN_PAGE_SIZE       (1 << MLX4_EN_PAGE_SHIFT)
-#define MAX_TX_RINGS            16
 #define MAX_RX_RINGS            16
 #define TXBB_SIZE               64
 #define HEADROOM                (2048 / TXBB_SIZE + 1)
@@ -107,6 +106,7 @@ enum {
 #define MLX4_EN_SMALL_PKT_SIZE          64
 #define MLX4_EN_NUM_TX_RINGS            8
 #define MLX4_EN_NUM_PPP_RINGS           8
+#define MAX_TX_RINGS                    (MLX4_EN_NUM_TX_RINGS + MLX4_EN_NUM_PPP_RINGS)
 #define MLX4_EN_DEF_TX_RING_SIZE        512
 #define MLX4_EN_DEF_RX_RING_SIZE        1024