From: Shani Michaeli <sha...@mellanox.com> Remove unused fields from the local invalidate WQE segment structure.
Signed-off-by: Haggai Eran <hagg...@mellanox.com> Signed-off-by: Shani Michaeli <sha...@mellanox.com> Signed-off-by: Or Gerlitz <ogerl...@mellanox.com> --- drivers/infiniband/hw/mlx4/qp.c | 6 ++---- include/linux/mlx4/qp.h | 8 +++----- 2 files changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c index 19e0637..c6dde71 100644 --- a/drivers/infiniband/hw/mlx4/qp.c +++ b/drivers/infiniband/hw/mlx4/qp.c @@ -1983,10 +1983,8 @@ static void set_fmr_seg(struct mlx4_wqe_fmr_seg *fseg, struct ib_send_wr *wr) static void set_local_inv_seg(struct mlx4_wqe_local_inval_seg *iseg, u32 rkey) { - iseg->flags = 0; - iseg->mem_key = cpu_to_be32(rkey); - iseg->guest_id = 0; - iseg->pa = 0; + memset(iseg, 0, sizeof(*iseg)); + iseg->mem_key = cpu_to_be32(rkey); } static __always_inline void set_raddr_seg(struct mlx4_wqe_raddr_seg *rseg, diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h index 4b4ad6f..6c8a68c 100644 --- a/include/linux/mlx4/qp.h +++ b/include/linux/mlx4/qp.h @@ -304,12 +304,10 @@ struct mlx4_wqe_fmr_ext_seg { }; struct mlx4_wqe_local_inval_seg { - __be32 flags; - u32 reserved1; + u64 reserved1; __be32 mem_key; - u32 reserved2[2]; - __be32 guest_id; - __be64 pa; + u32 reserved2; + u64 reserved3[2]; }; struct mlx4_wqe_raddr_seg { -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html