From 054bd5aeac9ab7f5e1afcabc70eaf4edb33d17cc Mon Sep 17 00:00:00 2001 From: Christophe JAILLET Date: Tue, 20 Apr 2021 17:28:33 +0200 Subject: RDMA/mlx4: Remove an unused variable 'in6' is unused. It is just declared and filled-in. It can be removed. This is a left over from commit 5ea8bbfc4929 ("mlx4: Implement IP based gids support for RoCE/SRIOV") Link: https://lore.kernel.org/r/413dc6e2ea9d85bda1131bbd6a730b7620839eab.1618932283.git.christophe.jaillet@wanadoo.fr Signed-off-by: Christophe JAILLET Signed-off-by: Jason Gunthorpe --- drivers/infiniband/hw/mlx4/qp.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'drivers') diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c index 651785bd57f2..92ddbcc00eb2 100644 --- a/drivers/infiniband/hw/mlx4/qp.c +++ b/drivers/infiniband/hw/mlx4/qp.c @@ -3135,7 +3135,6 @@ static int build_mlx_header(struct mlx4_ib_qp *qp, const struct ib_ud_wr *wr, } if (is_eth) { - struct in6_addr in6; u16 ether_type; u16 pcp = (be32_to_cpu(ah->av.ib.sl_tclass_flowlabel) >> 29) << 13; @@ -3148,8 +3147,6 @@ static int build_mlx_header(struct mlx4_ib_qp *qp, const struct ib_ud_wr *wr, memcpy(sqp->ud_header.eth.dmac_h, ah->av.eth.mac, 6); memcpy(&ctrl->srcrb_flags16[0], ah->av.eth.mac, 2); memcpy(&ctrl->imm, ah->av.eth.mac + 2, 4); - memcpy(&in6, sgid.raw, sizeof(in6)); - if (!memcmp(sqp->ud_header.eth.smac_h, sqp->ud_header.eth.dmac_h, 6)) mlx->flags |= cpu_to_be32(MLX4_WQE_CTRL_FORCE_LOOPBACK); -- cgit v1.2.3-59-g8ed1b