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Diffstat (limited to 'src/drivers/intel/wifi/wifi.c')
-rw-r--r--src/drivers/intel/wifi/wifi.c25
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;