diff options
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/ulp/srpt/ib_srpt.c | 5 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/srpt/ib_srpt.h | 4 |
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c index 1b0b285a0ae0..36d9fab7c998 100644 --- a/drivers/infiniband/ulp/srpt/ib_srpt.c +++ b/drivers/infiniband/ulp/srpt/ib_srpt.c @@ -2970,7 +2970,8 @@ static void srpt_add_one(struct ib_device *device) pr_debug("device = %p\n", device); - sdev = kzalloc(sizeof(*sdev), GFP_KERNEL); + sdev = kzalloc(struct_size(sdev, port, device->phys_port_cnt), + GFP_KERNEL); if (!sdev) goto err; @@ -3024,8 +3025,6 @@ static void srpt_add_one(struct ib_device *device) srpt_event_handler); ib_register_event_handler(&sdev->event_handler); - WARN_ON(sdev->device->phys_port_cnt > ARRAY_SIZE(sdev->port)); - for (i = 1; i <= sdev->device->phys_port_cnt; i++) { sport = &sdev->port[i - 1]; INIT_LIST_HEAD(&sport->nexus_list); diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.h b/drivers/infiniband/ulp/srpt/ib_srpt.h index 2361483476a0..444dfd7281b5 100644 --- a/drivers/infiniband/ulp/srpt/ib_srpt.h +++ b/drivers/infiniband/ulp/srpt/ib_srpt.h @@ -396,9 +396,9 @@ struct srpt_port { * @sdev_mutex: Serializes use_srq changes. * @use_srq: Whether or not to use SRQ. * @ioctx_ring: Per-HCA SRQ. - * @port: Information about the ports owned by this HCA. * @event_handler: Per-HCA asynchronous IB event handler. * @list: Node in srpt_dev_list. + * @port: Information about the ports owned by this HCA. */ struct srpt_device { struct ib_device *device; @@ -410,9 +410,9 @@ struct srpt_device { struct mutex sdev_mutex; bool use_srq; struct srpt_recv_ioctx **ioctx_ring; - struct srpt_port port[2]; struct ib_event_handler event_handler; struct list_head list; + struct srpt_port port[]; }; #endif /* IB_SRPT_H */ |