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path: root/drivers/infiniband/hw/cxgb4/qp.c
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Diffstat (limited to 'drivers/infiniband/hw/cxgb4/qp.c')
-rw-r--r--drivers/infiniband/hw/cxgb4/qp.c10
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c
index eb9368be28c1..bbcac539777a 100644
--- a/drivers/infiniband/hw/cxgb4/qp.c
+++ b/drivers/infiniband/hw/cxgb4/qp.c
@@ -2737,15 +2737,11 @@ int c4iw_create_srq(struct ib_srq *ib_srq, struct ib_srq_init_attr *attrs,
if (CHELSIO_CHIP_VERSION(rhp->rdev.lldi.adapter_type) > CHELSIO_T6)
srq->flags = T4_SRQ_LIMIT_SUPPORT;
- ret = xa_insert_irq(&rhp->qps, srq->wq.qid, srq, GFP_KERNEL);
- if (ret)
- goto err_free_queue;
-
if (udata) {
srq_key_mm = kmalloc(sizeof(*srq_key_mm), GFP_KERNEL);
if (!srq_key_mm) {
ret = -ENOMEM;
- goto err_remove_handle;
+ goto err_free_queue;
}
srq_db_key_mm = kmalloc(sizeof(*srq_db_key_mm), GFP_KERNEL);
if (!srq_db_key_mm) {
@@ -2789,8 +2785,6 @@ err_free_srq_db_key_mm:
kfree(srq_db_key_mm);
err_free_srq_key_mm:
kfree(srq_key_mm);
-err_remove_handle:
- xa_erase_irq(&rhp->qps, srq->wq.qid);
err_free_queue:
free_srq_queue(srq, ucontext ? &ucontext->uctx : &rhp->rdev.uctx,
srq->wr_waitp);
@@ -2813,8 +2807,6 @@ void c4iw_destroy_srq(struct ib_srq *ibsrq, struct ib_udata *udata)
rhp = srq->rhp;
pr_debug("%s id %d\n", __func__, srq->wq.qid);
-
- xa_erase_irq(&rhp->qps, srq->wq.qid);
ucontext = rdma_udata_to_drv_context(udata, struct c4iw_ucontext,
ibucontext);
free_srq_queue(srq, ucontext ? &ucontext->uctx : &rhp->rdev.uctx,