IB/usnic: Remove unused prototype

query_protocol() was added in commit 6b90a6d66b17 ("IB/Verbs:
Implement new callback query_protocol()") and then removed in
commit f9b22e355d38 ("IB/core: Convert core to use bitfield
for caps").

This left behind an unused prototype.

Signed-off-by: Nelson Escobar <neescoba@cisco.com>
Reviewed-by: Dave Goodell <dgoodell@cisco.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/drivers/infiniband/hw/usnic/usnic_ib_verbs.h b/drivers/infiniband/hw/usnic/usnic_ib_verbs.h
index 414eaa5..0d9d2e6 100644 (file)
--- a/drivers/infiniband/hw/usnic/usnic_ib_verbs.h
+++ b/drivers/infiniband/hw/usnic/usnic_ib_verbs.h
@@ -43,8 +43,6 @@ int usnic_ib_query_device(struct ib_device *ibdev,
                          struct ib_udata *uhw);
 int usnic_ib_query_port(struct ib_device *ibdev, u8 port,
                                struct ib_port_attr *props);
-enum rdma_protocol_type
-usnic_ib_query_protocol(struct ib_device *device, u8 port_num);
 int usnic_ib_query_qp(struct ib_qp *qp, struct ib_qp_attr *qp_attr,
                                int qp_attr_mask,
                                struct ib_qp_init_attr *qp_init_attr);