diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-08 01:01:14 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-08 01:01:14 -0300 |
commit | e5fd91f1ef340da553f7a79da9540c3db711c937 (patch) | |
tree | b11842027dc6641da63f4bcc524f8678263304a3 /drivers/infiniband/hw/usnic/usnic_ib_verbs.c | |
parent | 2a9b0348e685a63d97486f6749622b61e9e3292f (diff) |
Linux-libre 4.2-gnu
Diffstat (limited to 'drivers/infiniband/hw/usnic/usnic_ib_verbs.c')
-rw-r--r-- | drivers/infiniband/hw/usnic/usnic_ib_verbs.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c index 53bd6a2d9..7df43827c 100644 --- a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c +++ b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c @@ -248,7 +248,8 @@ enum rdma_link_layer usnic_ib_port_link_layer(struct ib_device *device, } int usnic_ib_query_device(struct ib_device *ibdev, - struct ib_device_attr *props) + struct ib_device_attr *props, + struct ib_udata *uhw) { struct usnic_ib_dev *us_ibdev = to_usdev(ibdev); union ib_gid gid; @@ -257,6 +258,9 @@ int usnic_ib_query_device(struct ib_device *ibdev, int qp_per_vf; usnic_dbg("\n"); + if (uhw->inlen || uhw->outlen) + return -EINVAL; + mutex_lock(&us_ibdev->usdev_lock); us_ibdev->netdev->ethtool_ops->get_drvinfo(us_ibdev->netdev, &info); us_ibdev->netdev->ethtool_ops->get_settings(us_ibdev->netdev, &cmd); @@ -570,13 +574,17 @@ int usnic_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, return status; } -struct ib_cq *usnic_ib_create_cq(struct ib_device *ibdev, int entries, - int vector, struct ib_ucontext *context, - struct ib_udata *udata) +struct ib_cq *usnic_ib_create_cq(struct ib_device *ibdev, + const struct ib_cq_init_attr *attr, + struct ib_ucontext *context, + struct ib_udata *udata) { struct ib_cq *cq; usnic_dbg("\n"); + if (attr->flags) + return ERR_PTR(-EINVAL); + cq = kzalloc(sizeof(*cq), GFP_KERNEL); if (!cq) return ERR_PTR(-EBUSY); |