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RDMA/cxgb4: Remove the query_pkey callback

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Now that the query_pkey() isn't mandatory by the RDMA core for iwarp
providers, this callback can be removed.

Link: https://lore.kernel.org/r/20200714183414.61069-6-kamalheib1@gmail.com
Signed-off-by: Kamal Heib <kamalheib1@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Kamal Heib 2020-07-14 21:34:12 +03:00 • committed by Jason Gunthorpe
parent c4995bd354
commit ce07f1c6a8
1 changed files with 0 additions and 11 deletions
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11
drivers/infiniband/hw/cxgb4/provider.c
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@ -236,14 +236,6 @@ static int c4iw_allocate_pd(struct ib_pd *pd, struct ib_udata *udata)
return 0; return 0;
} }
static int c4iw_query_pkey(struct ib_device *ibdev, u8 port, u16 index,
u16 *pkey)
{
pr_debug("ibdev %p\n", ibdev);
*pkey = 0;
return 0;
}
static int c4iw_query_gid(struct ib_device *ibdev, u8 port, int index, static int c4iw_query_gid(struct ib_device *ibdev, u8 port, int index,
union ib_gid *gid) union ib_gid *gid)
{ {
@ -317,7 +309,6 @@ static int c4iw_query_port(struct ib_device *ibdev, u8 port,
IB_PORT_DEVICE_MGMT_SUP | IB_PORT_DEVICE_MGMT_SUP |
IB_PORT_VENDOR_CLASS_SUP | IB_PORT_BOOT_MGMT_SUP; IB_PORT_VENDOR_CLASS_SUP | IB_PORT_BOOT_MGMT_SUP;
props->gid_tbl_len = 1; props->gid_tbl_len = 1;
props->pkey_tbl_len = 1;
props->max_msg_sz = -1; props->max_msg_sz = -1;
return ret; return ret;
@ -439,7 +430,6 @@ static int c4iw_port_immutable(struct ib_device *ibdev, u8 port_num,
if (err) if (err)
return err; return err;
immutable->pkey_tbl_len = attr.pkey_tbl_len;
immutable->gid_tbl_len = attr.gid_tbl_len; immutable->gid_tbl_len = attr.gid_tbl_len;
return 0; return 0;
@ -503,7 +493,6 @@ static const struct ib_device_ops c4iw_dev_ops = {
.post_srq_recv = c4iw_post_srq_recv, .post_srq_recv = c4iw_post_srq_recv,
.query_device = c4iw_query_device, .query_device = c4iw_query_device,
.query_gid = c4iw_query_gid, .query_gid = c4iw_query_gid,
.query_pkey = c4iw_query_pkey,
.query_port = c4iw_query_port, .query_port = c4iw_query_port,
.query_qp = c4iw_ib_query_qp, .query_qp = c4iw_ib_query_qp,
.reg_user_mr = c4iw_reg_user_mr, .reg_user_mr = c4iw_reg_user_mr,