[net-next 15/15] net/mlx5e: Add likely to the common RX checksum flow

[Saeed Mahameed]

From: Gal Pressman <g...@mellanox.com>

Most of the packets return true for is_last_ethertype_ip, surround it
with likely compiler hint.

Signed-off-by: Gal Pressman <g...@mellanox.com>
Signed-off-by: Saeed Mahameed <sae...@mellanox.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c 
b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
index ff234dfefc27..0d4bb0688faa 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
@@ -631,7 +631,7 @@ static inline void mlx5e_handle_csum(struct net_device 
*netdev,
                return;
        }
 
-       if (is_last_ethertype_ip(skb, &network_depth)) {
+       if (likely(is_last_ethertype_ip(skb, &network_depth))) {
                skb->ip_summed = CHECKSUM_COMPLETE;
                skb->csum = csum_unfold((__force __sum16)cqe->check_sum);
                if (network_depth > ETH_HLEN)
-- 
2.13.0