diff options
| -rw-r--r-- | drivers/infiniband/hw/hfi1/init.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/hfi1/verbs.c | 3 | ||||
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_init.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_verbs.c | 1 | ||||
| -rw-r--r-- | include/rdma/rdma_vt.h | 13 |
5 files changed, 17 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/hfi1/init.c b/drivers/infiniband/hw/hfi1/init.c index 8e3b3e7d829a..9b128268fb28 100644 --- a/drivers/infiniband/hw/hfi1/init.c +++ b/drivers/infiniband/hw/hfi1/init.c @@ -1272,6 +1272,8 @@ struct hfi1_devdata *hfi1_alloc_devdata(struct pci_dev *pdev, size_t extra) "Could not allocate unit ID: error %d\n", -ret); goto bail; } + rvt_set_ibdev_name(&dd->verbs_dev.rdi, "%s_%d", class_name(), dd->unit); + /* * Initialize all locks for the device. This needs to be as early as * possible so locks are usable. diff --git a/drivers/infiniband/hw/hfi1/verbs.c b/drivers/infiniband/hw/hfi1/verbs.c index 6d27c8594b34..4e68e3f3ce9f 100644 --- a/drivers/infiniband/hw/hfi1/verbs.c +++ b/drivers/infiniband/hw/hfi1/verbs.c @@ -1844,7 +1844,6 @@ int hfi1_register_ib_device(struct hfi1_devdata *dd) struct hfi1_ibport *ibp = &ppd->ibport_data; unsigned i; int ret; - size_t lcpysz = IB_DEVICE_NAME_MAX; for (i = 0; i < dd->num_pports; i++) init_ibport(ppd + i); @@ -1872,8 +1871,6 @@ int hfi1_register_ib_device(struct hfi1_devdata *dd) */ if (!ib_hfi1_sys_image_guid) ib_hfi1_sys_image_guid = ibdev->node_guid; - lcpysz = strlcpy(ibdev->name, class_name(), lcpysz); - strlcpy(ibdev->name + lcpysz, "_%d", IB_DEVICE_NAME_MAX - lcpysz); ibdev->owner = THIS_MODULE; ibdev->phys_port_cnt = dd->num_pports; ibdev->dev.parent = &dd->pcidev->dev; diff --git a/drivers/infiniband/hw/qib/qib_init.c b/drivers/infiniband/hw/qib/qib_init.c index 85dfbba427f6..3990f386aa32 100644 --- a/drivers/infiniband/hw/qib/qib_init.c +++ b/drivers/infiniband/hw/qib/qib_init.c @@ -1119,6 +1119,8 @@ struct qib_devdata *qib_alloc_devdata(struct pci_dev *pdev, size_t extra) "Could not allocate unit ID: error %d\n", -ret); goto bail; } + rvt_set_ibdev_name(&dd->verbs_dev.rdi, "%s%d", "qib", dd->unit); + dd->int_counter = alloc_percpu(u64); if (!dd->int_counter) { ret = -ENOMEM; diff --git a/drivers/infiniband/hw/qib/qib_verbs.c b/drivers/infiniband/hw/qib/qib_verbs.c index c55000501582..373b80b1d677 100644 --- a/drivers/infiniband/hw/qib/qib_verbs.c +++ b/drivers/infiniband/hw/qib/qib_verbs.c @@ -1571,7 +1571,6 @@ int qib_register_ib_device(struct qib_devdata *dd) if (!ib_qib_sys_image_guid) ib_qib_sys_image_guid = ppd->guid; - strlcpy(ibdev->name, "qib%d", IB_DEVICE_NAME_MAX); ibdev->owner = THIS_MODULE; ibdev->node_guid = ppd->guid; ibdev->phys_port_cnt = dd->num_pports; diff --git a/include/rdma/rdma_vt.h b/include/rdma/rdma_vt.h index 1ba84a78f1c5..b57784e30668 100644 --- a/include/rdma/rdma_vt.h +++ b/include/rdma/rdma_vt.h @@ -419,6 +419,19 @@ struct rvt_dev_info { }; +/** + * rvt_set_ibdev_name - Craft an IB device name from client info + * @rdi: pointer to the client rvt_dev_info structure + * @name: client specific name + * @unit: client specific unit number. + */ +static inline void rvt_set_ibdev_name(struct rvt_dev_info *rdi, + const char *fmt, const char *name, + const int unit) +{ + snprintf(rdi->ibdev.name, sizeof(rdi->ibdev.name), fmt, name, unit); +} + static inline struct rvt_pd *ibpd_to_rvtpd(struct ib_pd *ibpd) { return container_of(ibpd, struct rvt_pd, ibpd); |