net/mlx4: fix sparse warnings on TX control flags, endianess

Fix sparse warnings on incompatibility between the endianess of the ctrl_flags
field of struct mlx4_en_priv to the srcrb_flags field of struct
mlx4_wqe_ctrl_seg by changing the former to be __be32 instead of u32.

Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
index a5bb0b7..8f4e655 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
@@ -453,7 +453,7 @@ struct mlx4_en_priv {
        int base_qpn;
 
        struct mlx4_en_rss_map rss_map;
-       u32 ctrl_flags;
+       __be32 ctrl_flags;
        u32 flags;
 #define MLX4_EN_FLAG_PROMISC   0x1
 #define MLX4_EN_FLAG_MC_PROMISC        0x2