diff options
| author |   Michael Wang <yun.wang@profitbricks.com> | 2015-05-05 14:50:37 +0200 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2015-05-18 13:35:05 -0400 |
| commit | a31ad3b0e35f7e340c1ab6668080cff91d48c90a (patch) | |
| tree | 130fe332bfb568600dd26f6b724d649eb12c01d6 /drivers/infiniband/core/multicast.c | |
| parent | IB/Verbs: Use management helper rdma_cap_ib_sa() (diff) | |
| download | linux-dev-a31ad3b0e35f7e340c1ab6668080cff91d48c90a.tar.xz linux-dev-a31ad3b0e35f7e340c1ab6668080cff91d48c90a.zip | |
IB/Verbs: Use management helper rdma_cap_ib_mcast()
Introduce helper rdma_cap_ib_mcast() to help us check if the port of an
IB device support Infiniband Multicast.
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/multicast.c')
| -rw-r--r-- | drivers/infiniband/core/multicast.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/core/multicast.c b/drivers/infiniband/core/multicast.c index b57ed03a487e..605f20a9af85 100644 --- a/drivers/infiniband/core/multicast.c +++ b/drivers/infiniband/core/multicast.c @@ -780,7 +780,7 @@ static void mcast_event_handler(struct ib_event_handler *handler, int index; dev = container_of(handler, struct mcast_device, event_handler); - if (WARN_ON(!rdma_protocol_ib(dev->device, event->element.port_num))) + if (WARN_ON(!rdma_cap_ib_mcast(dev->device, event->element.port_num))) return; index = event->element.port_num - dev->start_port; @@ -820,7 +820,7 @@ static void mcast_add_one(struct ib_device *device) } for (i = 0; i <= dev->end_port - dev->start_port; i++) { - if (!rdma_protocol_ib(device, dev->start_port + i)) + if (!rdma_cap_ib_mcast(device, dev->start_port + i)) continue; port = &dev->port[i]; port->dev = dev; @@ -858,7 +858,7 @@ static void mcast_remove_one(struct ib_device *device) flush_workqueue(mcast_wq); for (i = 0; i <= dev->end_port - dev->start_port; i++) { - if (rdma_protocol_ib(device, dev->start_port + i)) { + if (rdma_cap_ib_mcast(device, dev->start_port + i)) { port = &dev->port[i]; deref_port(port); wait_for_completion(&port->comp); |