summaryrefslogtreecommitdiff
path: root/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/infiniband/hw/usnic/usnic_ib_verbs.c')
-rw-r--r--drivers/infiniband/hw/usnic/usnic_ib_verbs.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
index a5bfbba6bbac..74819a7951e2 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
+++ b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
@@ -87,12 +87,12 @@ static int usnic_ib_fill_create_qp_resp(struct usnic_ib_qp_grp *qp_grp,
resp.bar_len = bar->len;
chunk = usnic_ib_qp_grp_get_chunk(qp_grp, USNIC_VNIC_RES_TYPE_RQ);
- if (IS_ERR_OR_NULL(chunk)) {
+ if (IS_ERR(chunk)) {
usnic_err("Failed to get chunk %s for qp_grp %d with err %ld\n",
usnic_vnic_res_type_to_str(USNIC_VNIC_RES_TYPE_RQ),
qp_grp->grp_id,
PTR_ERR(chunk));
- return chunk ? PTR_ERR(chunk) : -ENOMEM;
+ return PTR_ERR(chunk);
}
WARN_ON(chunk->type != USNIC_VNIC_RES_TYPE_RQ);
@@ -101,12 +101,12 @@ static int usnic_ib_fill_create_qp_resp(struct usnic_ib_qp_grp *qp_grp,
resp.rq_idx[i] = chunk->res[i]->vnic_idx;
chunk = usnic_ib_qp_grp_get_chunk(qp_grp, USNIC_VNIC_RES_TYPE_WQ);
- if (IS_ERR_OR_NULL(chunk)) {
+ if (IS_ERR(chunk)) {
usnic_err("Failed to get chunk %s for qp_grp %d with err %ld\n",
usnic_vnic_res_type_to_str(USNIC_VNIC_RES_TYPE_WQ),
qp_grp->grp_id,
PTR_ERR(chunk));
- return chunk ? PTR_ERR(chunk) : -ENOMEM;
+ return PTR_ERR(chunk);
}
WARN_ON(chunk->type != USNIC_VNIC_RES_TYPE_WQ);
@@ -115,12 +115,12 @@ static int usnic_ib_fill_create_qp_resp(struct usnic_ib_qp_grp *qp_grp,
resp.wq_idx[i] = chunk->res[i]->vnic_idx;
chunk = usnic_ib_qp_grp_get_chunk(qp_grp, USNIC_VNIC_RES_TYPE_CQ);
- if (IS_ERR_OR_NULL(chunk)) {
+ if (IS_ERR(chunk)) {
usnic_err("Failed to get chunk %s for qp_grp %d with err %ld\n",
usnic_vnic_res_type_to_str(USNIC_VNIC_RES_TYPE_CQ),
qp_grp->grp_id,
PTR_ERR(chunk));
- return chunk ? PTR_ERR(chunk) : -ENOMEM;
+ return PTR_ERR(chunk);
}
WARN_ON(chunk->type != USNIC_VNIC_RES_TYPE_CQ);
@@ -738,7 +738,9 @@ int usnic_ib_mmap(struct ib_ucontext *context,
/* In ib callbacks section - Start of stub funcs */
struct ib_ah *usnic_ib_create_ah(struct ib_pd *pd,
- struct ib_ah_attr *ah_attr)
+ struct ib_ah_attr *ah_attr,
+ struct ib_udata *udata)
+
{
usnic_dbg("\n");
return ERR_PTR(-EPERM);