diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie/drv.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index fcc0f3319bcd..18550c03f870 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -1760,6 +1760,15 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) trans_pcie->num_rx_bufs = RX_QUEUE_SIZE; } + if (!iwl_trans->trans_cfg->integrated) { + u16 link_status; + + pcie_capability_read_word(pdev, PCI_EXP_LNKSTA, &link_status); + + iwl_trans->pcie_link_speed = + u16_get_bits(link_status, PCI_EXP_LNKSTA_CLS); + } + ret = iwl_trans_init(iwl_trans); if (ret) goto out_free_trans; |