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-rw-r--r--drivers/infiniband/hw/efa/efa_verbs.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/efa/efa_verbs.c b/drivers/infiniband/hw/efa/efa_verbs.c
index 9a6cff718c49..a556572058ff 100644
--- a/drivers/infiniband/hw/efa/efa_verbs.c
+++ b/drivers/infiniband/hw/efa/efa_verbs.c
@@ -1367,6 +1367,7 @@ struct ib_mr *efa_reg_mr(struct ib_pd *ibpd, u64 start, u64 length,
IB_ACCESS_LOCAL_WRITE |
(is_rdma_read_cap(dev) ? IB_ACCESS_REMOTE_READ : 0);
+ access_flags &= ~IB_UVERBS_ACCESS_OPTIONAL_RANGE;
if (access_flags & ~supp_access_flags) {
ibdev_dbg(&dev->ibdev,
"Unsupported access flags[%#x], supported[%#x]\n",