diff options
| author |   Michael Wang <yun.wang@profitbricks.com> | 2015-05-05 14:50:36 +0200 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2015-05-18 13:35:05 -0400 |
| commit | fe53ba2f0c3de0416422407bab2c1982a2e85b6a (patch) | |
| tree | b5d817663e38d095404b4850cc7706c6f5b73ac1 /drivers/infiniband/core/sa_query.c | |
| parent | IB/Verbs: Use management helper rdma_cap_iw_cm() (diff) | |
| download | linux-dev-fe53ba2f0c3de0416422407bab2c1982a2e85b6a.tar.xz linux-dev-fe53ba2f0c3de0416422407bab2c1982a2e85b6a.zip | |
IB/Verbs: Use management helper rdma_cap_ib_sa()
Introduce helper rdma_cap_ib_sa() to help us check if the port of an
IB device support Infiniband Subnet Administration.
Signed-off-by: Michael Wang <yun.wang@profitbricks.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Tested-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Sean Hefty <sean.hefty@intel.com>
Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Tested-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core/sa_query.c')
| -rw-r--r-- | drivers/infiniband/core/sa_query.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/infiniband/core/sa_query.c b/drivers/infiniband/core/sa_query.c index b115c2835264..30aa5e5e08f2 100644 --- a/drivers/infiniband/core/sa_query.c +++ b/drivers/infiniband/core/sa_query.c @@ -450,7 +450,7 @@ static void ib_sa_event(struct ib_event_handler *handler, struct ib_event *event struct ib_sa_port *port = &sa_dev->port[event->element.port_num - sa_dev->start_port]; - if (WARN_ON(!rdma_protocol_ib(handler->device, port->port_num))) + if (WARN_ON(!rdma_cap_ib_sa(handler->device, port->port_num))) return; spin_lock_irqsave(&port->ah_lock, flags); @@ -1173,7 +1173,7 @@ static void ib_sa_add_one(struct ib_device *device) for (i = 0; i <= e - s; ++i) { spin_lock_init(&sa_dev->port[i].ah_lock); - if (!rdma_protocol_ib(device, i + 1)) + if (!rdma_cap_ib_sa(device, i + 1)) continue; sa_dev->port[i].sm_ah = NULL; @@ -1208,7 +1208,7 @@ static void ib_sa_add_one(struct ib_device *device) goto err; for (i = 0; i <= e - s; ++i) { - if (rdma_protocol_ib(device, i + 1)) + if (rdma_cap_ib_sa(device, i + 1)) update_sm_ah(&sa_dev->port[i].update_task); } @@ -1216,7 +1216,7 @@ static void ib_sa_add_one(struct ib_device *device) err: while (--i >= 0) { - if (rdma_protocol_ib(device, i + 1)) + if (rdma_cap_ib_sa(device, i + 1)) ib_unregister_mad_agent(sa_dev->port[i].agent); } free: @@ -1237,7 +1237,7 @@ static void ib_sa_remove_one(struct ib_device *device) flush_workqueue(ib_wq); for (i = 0; i <= sa_dev->end_port - sa_dev->start_port; ++i) { - if (rdma_protocol_ib(device, i + 1)) { + if (rdma_cap_ib_sa(device, i + 1)) { ib_unregister_mad_agent(sa_dev->port[i].agent); if (sa_dev->port[i].sm_ah) kref_put(&sa_dev->port[i].sm_ah->ref, free_sm_ah); |