diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie/drv.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index 7b5ece380fbf..8d2b8f8301c7 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -1006,7 +1006,6 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) const struct iwl_cfg *cfg_7265d __maybe_unused = NULL; struct iwl_trans *iwl_trans; struct iwl_trans_pcie *trans_pcie; - unsigned long flags; int i, ret; /* * This is needed for backwards compatibility with the old @@ -1136,21 +1135,6 @@ 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->device_family >= IWL_DEVICE_FAMILY_8000 && - iwl_trans_grab_nic_access(iwl_trans, &flags)) { - u32 hw_step; - - hw_step = iwl_read_umac_prph_no_grab(iwl_trans, WFPM_CTRL_REG); - hw_step |= ENABLE_WFPM; - iwl_write_umac_prph_no_grab(iwl_trans, WFPM_CTRL_REG, hw_step); - hw_step = iwl_read_prph_no_grab(iwl_trans, CNVI_AUX_MISC_CHIP); - hw_step = (hw_step >> HW_STEP_LOCATION_BITS) & 0xF; - if (hw_step == 0x3) - iwl_trans->hw_rev = (iwl_trans->hw_rev & 0xFFFFFFF3) | - (SILICON_C_STEP << 2); - iwl_trans_release_nic_access(iwl_trans, &flags); - } - pci_set_drvdata(pdev, iwl_trans); iwl_trans->drv = iwl_drv_start(iwl_trans); |