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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2021-04-20 17:28:33 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2021-04-20 16:32:33 -0300 |
| commit | 054bd5aeac9ab7f5e1afcabc70eaf4edb33d17cc (patch) | |
| tree | 494962a18ede5e757b8abd2451da62c54ccebba7 /drivers/infiniband | |
| parent | 982b7c140ecd0a5607df24706252f2d34377a959 (diff) | |
| download | linux-054bd5aeac9ab7f5e1afcabc70eaf4edb33d17cc.tar.gz | |
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 <christophe.jaillet@wanadoo.fr>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/qp.c | 3 |
1 files changed, 0 insertions, 3 deletions
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); |