diff options
Diffstat (limited to 'drivers/infiniband/hw/efa/efa_verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/efa/efa_verbs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/efa/efa_verbs.c b/drivers/infiniband/hw/efa/efa_verbs.c index 50c22575aed6..4822f5fa12be 100644 --- a/drivers/infiniband/hw/efa/efa_verbs.c +++ b/drivers/infiniband/hw/efa/efa_verbs.c @@ -1358,7 +1358,7 @@ struct ib_mr *efa_reg_mr(struct ib_pd *ibpd, u64 start, u64 length, int inline_size; int err; - if (udata->inlen && + if (udata && udata->inlen && !ib_is_udata_cleared(udata, 0, sizeof(udata->inlen))) { ibdev_dbg(&dev->ibdev, "Incompatible ABI params, udata not cleared\n"); @@ -1384,7 +1384,7 @@ struct ib_mr *efa_reg_mr(struct ib_pd *ibpd, u64 start, u64 length, goto err_out; } - mr->umem = ib_umem_get(udata, start, length, access_flags); + mr->umem = ib_umem_get(ibpd->device, start, length, access_flags); if (IS_ERR(mr->umem)) { err = PTR_ERR(mr->umem); ibdev_dbg(&dev->ibdev, |