diff options
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_provider.c')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_provider.c | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index 12179a41456d..1a3dd07f993b 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -965,25 +965,30 @@ static ssize_t hw_rev_show(struct device *device, } static DEVICE_ATTR_RO(hw_rev); -static ssize_t hca_type_show(struct device *device, - struct device_attribute *attr, char *buf) +static const char *hca_type_string(int hca_type) { - struct mthca_dev *dev = - rdma_device_to_drv_device(device, struct mthca_dev, ib_dev); - - switch (dev->pdev->device) { + switch (hca_type) { case PCI_DEVICE_ID_MELLANOX_TAVOR: - return sysfs_emit(buf, "MT23108\n"); + return "MT23108"; case PCI_DEVICE_ID_MELLANOX_ARBEL_COMPAT: - return sysfs_emit(buf, "MT25208 (MT23108 compat mode)\n"); + return "MT25208 (MT23108 compat mode)"; case PCI_DEVICE_ID_MELLANOX_ARBEL: - return sysfs_emit(buf, "MT25208\n"); + return "MT25208"; case PCI_DEVICE_ID_MELLANOX_SINAI: case PCI_DEVICE_ID_MELLANOX_SINAI_OLD: - return sysfs_emit(buf, "MT25204\n"); - default: - return sysfs_emit(buf, "unknown\n"); + return "MT25204"; } + + return "unknown"; +} + +static ssize_t hca_type_show(struct device *device, + struct device_attribute *attr, char *buf) +{ + struct mthca_dev *dev = + rdma_device_to_drv_device(device, struct mthca_dev, ib_dev); + + return sysfs_emit(buf, "%s\n", hca_type_string(dev->pdev->device)); } static DEVICE_ATTR_RO(hca_type); |