diff options
Diffstat (limited to 'src/drivers/intel/wifi/wifi.c')
| -rw-r--r-- | src/drivers/intel/wifi/wifi.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/src/drivers/intel/wifi/wifi.c b/src/drivers/intel/wifi/wifi.c index 416b04b909..ade5087db1 100644 --- a/src/drivers/intel/wifi/wifi.c +++ b/src/drivers/intel/wifi/wifi.c @@ -255,34 +255,9 @@ static const char *intel_wifi_acpi_name(const struct device *dev) } #endif -static void pci_dev_apply_quirks(struct device *dev) -{ - unsigned int cap; - uint16_t val; - struct device *root = dev->bus->dev; - - switch (dev->device) { - case PCI_DEVICE_ID_TP_9260_SERIES_WIFI: - cap = pci_find_capability(root, PCI_CAP_ID_PCIE); - /* Check the LTR for root port and enable it */ - if (cap) { - val = pci_read_config16(root, cap + - PCI_EXP_DEV_CAP2_OFFSET); - if (val & LTR_MECHANISM_SUPPORT) { - val = pci_read_config16(root, cap + - PCI_EXP_DEV_CTL_STS2_CAP_OFFSET); - val |= LTR_MECHANISM_EN; - pci_write_config16(root, cap + - PCI_EXP_DEV_CTL_STS2_CAP_OFFSET, val); - } - } - } -} - static void wifi_pci_dev_init(struct device *dev) { pci_dev_init(dev); - pci_dev_apply_quirks(dev); if (IS_ENABLED(CONFIG_ELOG)) { uint32_t val; |