diff options
Diffstat (limited to 'drivers/infiniband/sw')
| -rw-r--r-- | drivers/infiniband/sw/rdmavt/vt.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/infiniband/sw/rdmavt/vt.c b/drivers/infiniband/sw/rdmavt/vt.c index e75eb3d2f8a2..f2b643843374 100644 --- a/drivers/infiniband/sw/rdmavt/vt.c +++ b/drivers/infiniband/sw/rdmavt/vt.c @@ -68,10 +68,15 @@ static int rvt_query_device(struct ib_device *ibdev, struct ib_device_attr *props, struct ib_udata *uhw) { + struct rvt_dev_info *rdi = ib_to_rvt(ibdev); + + if (uhw->inlen || uhw->outlen) + return -EINVAL; /* - * Return rvt_dev_info.props contents + * Return rvt_dev_info.dparms.props contents */ - return -EOPNOTSUPP; + *props = rdi->dparms.props; + return 0; } static int rvt_modify_device(struct ib_device *device, |