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path: root/drivers/net/wireless/iwlwifi/pcie/trans.c
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/pcie/trans.c')
-rw-r--r--drivers/net/wireless/iwlwifi/pcie/trans.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c
index dcfd6d866d09..2365553f1ef7 100644
--- a/drivers/net/wireless/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/iwlwifi/pcie/trans.c
@@ -1749,6 +1749,10 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev,
* PCI Tx retries from interfering with C3 CPU state */
pci_write_config_byte(pdev, PCI_CFG_RETRY_TIMEOUT, 0x00);
+ trans->dev = &pdev->dev;
+ trans_pcie->pci_dev = pdev;
+ iwl_disable_interrupts(trans);
+
err = pci_enable_msi(pdev);
if (err) {
dev_err(&pdev->dev, "pci_enable_msi failed(0X%x)\n", err);
@@ -1760,8 +1764,6 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev,
}
}
- trans->dev = &pdev->dev;
- trans_pcie->pci_dev = pdev;
trans->hw_rev = iwl_read32(trans, CSR_HW_REV);
trans->hw_id = (pdev->device << 16) + pdev->subsystem_device;
snprintf(trans->hw_id_str, sizeof(trans->hw_id_str),
@@ -1787,8 +1789,6 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev,
goto out_pci_disable_msi;
}
- trans_pcie->inta_mask = CSR_INI_SET_MASK;
-
if (iwl_pcie_alloc_ict(trans))
goto out_free_cmd_pool;
@@ -1800,6 +1800,8 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev,
goto out_free_ict;
}
+ trans_pcie->inta_mask = CSR_INI_SET_MASK;
+
return trans;
out_free_ict: