[02/21] iwlwifi: pcie: use the cfg we passed to iwl_trans_pcie_alloc()

Commit Message

Luca Coelho Sept. 3, 2019, 7:36 a.m. UTC

From: Luca Coelho <[e-mail]>

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 <[e-mail]>
---
 drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

Patch

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index 567f613572d8..8a95930e6c00 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -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) ==
@@ -3563,10 +3563,10 @@  struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev,
 		}
 	} else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) ==
 		   CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR) &&
-		   ((trans->cfg != &iwl_ax200_cfg_cc &&
-		     trans->cfg != &killer1650x_2ax_cfg &&
-		     trans->cfg != &killer1650w_2ax_cfg &&
-		     trans->cfg != &iwl_ax201_cfg_quz_hr) ||
+		   ((cfg != &iwl_ax200_cfg_cc &&
+		     cfg != &killer1650x_2ax_cfg &&
+		     cfg != &killer1650w_2ax_cfg &&
+		     cfg != &iwl_ax201_cfg_quz_hr) ||
 		    trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0)) {
 		u32 hw_status;