IB/core: Don't warn on no SA support in event handler

Registering an event handler is done for a device. This device may have
one RoCE port (no SA cap) and one InfiniBand port (has SA cap).
Therefore, warning from the event handler about a specific port that
doesn't have SA cap is correct but pollutes the kernel log without a
need.

Signed-off-by: Moni Shoua <monis@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/drivers/infiniband/core/multicast.c b/drivers/infiniband/core/multicast.c
index 605f20a..1244f02 100644 (file)
--- 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);
        int index;
 
        dev = container_of(handler, struct mcast_device, event_handler);

-       if (WARN_ON(!rdma_cap_ib_mcast(dev->device, event->element.port_num)))
+       if (!rdma_cap_ib_mcast(dev->device, event->element.port_num))

                return;
 
        index = event->element.port_num - dev->start_port;
                return;
 
        index = event->element.port_num - dev->start_port;

diff --git a/drivers/infiniband/core/sa_query.c b/drivers/infiniband/core/sa_query.c
index 7f7c8c9..3d0b7b2 100644 (file)
--- 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];
 
                struct ib_sa_port *port =
                        &sa_dev->port[event->element.port_num - sa_dev->start_port];
 

-               if (WARN_ON(!rdma_cap_ib_sa(handler->device, port->port_num)))
+               if (!rdma_cap_ib_sa(handler->device, port->port_num))

                        return;
 
                spin_lock_irqsave(&port->ah_lock, flags);
                        return;
 
                spin_lock_irqsave(&port->ah_lock, flags);