diff options
Diffstat (limited to 'drivers/infiniband/ulp/rtrs/rtrs-clt.c')
| -rw-r--r-- | drivers/infiniband/ulp/rtrs/rtrs-clt.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.c b/drivers/infiniband/ulp/rtrs/rtrs-clt.c index 205fd44a4727..80abf45a197a 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-clt.c +++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.c @@ -1064,10 +1064,8 @@ static int rtrs_map_sg_fr(struct rtrs_clt_io_req *req, size_t count) /* Align the MR to a 4K page size to match the block virt boundary */ nr = ib_map_mr_sg(req->mr, req->sglist, count, NULL, SZ_4K); - if (nr < 0) - return nr; - if (nr < req->sg_cnt) - return -EINVAL; + if (nr != count) + return nr < 0 ? nr : -EINVAL; ib_update_fast_reg_key(req->mr, ib_inc_rkey(req->mr->rkey)); return nr; |