Message ID | 413dc6e2ea9d85bda1131bbd6a730b7620839eab.1618932283.git.christophe.jaillet@wanadoo.fr (mailing list archive) |
---|---|
State | Accepted |
Delegated to: | Jason Gunthorpe |
Headers | show |
Series | RDMA/mlx4: remove an unused variable | expand |
On Tue, Apr 20, 2021 at 05:28:33PM +0200, Christophe JAILLET wrote: > '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") > > Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> > --- > drivers/infiniband/hw/mlx4/qp.c | 3 --- > 1 file changed, 3 deletions(-) Applied to for-next, thanks Jason
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);
'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") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> --- drivers/infiniband/hw/mlx4/qp.c | 3 --- 1 file changed, 3 deletions(-)