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iwlwifi: pcie: use the cfg we passed to iwl_trans_pcie_alloc()

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Instead of using iwl_trans->cfg in iwl_trans_pcie_alloc(), use the
local argument that we received.  This will allow us to not to set the
cfg during iwl_trans_alloc() so it can be decided later.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Luca Coelho 2018-08-02 16:16:27 +03:00
parent 79b6c8feb6
commit 91eff3f820
1 changed files with 3 additions and 3 deletions
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6
drivers/net/wireless/intel/iwlwifi/pcie/trans.c
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@ -3481,7 +3481,7 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev,
* "dash" value). To keep hw_rev backwards compatible - we'll store it
* in the old format.
*/
if (trans->cfg->trans.device_family >= IWL_DEVICE_FAMILY_8000) {
if (cfg->trans.device_family >= IWL_DEVICE_FAMILY_8000) {
unsigned long flags;
trans->hw_rev = (trans->hw_rev & 0xfff0) |
@ -3497,7 +3497,7 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev,
* in-order to recognize C step driver should read chip version
* id located at the AUX bus MISC address space.
*/
ret = iwl_finish_nic_init(trans, &trans->cfg->trans);
ret = iwl_finish_nic_init(trans, &cfg->trans);
if (ret)
goto out_no_pci;
@ -3524,7 +3524,7 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev,
#if IS_ENABLED(CONFIG_IWLMVM)
trans->hw_rf_id = iwl_read32(trans, CSR_HW_RF_ID);
if (trans->cfg == &iwlax210_2ax_cfg_so_hr_a0) {
if (cfg == &iwlax210_2ax_cfg_so_hr_a0) {
if (trans->hw_rev == CSR_HW_REV_TYPE_TY) {
trans->cfg = &iwlax210_2ax_cfg_ty_gf_a0;
} else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) ==