diff options
| author | Miri Korenblit <[email protected]> | 2024-01-31 08:24:47 +0000 |
|---|---|---|
| committer | Johannes Berg <[email protected]> | 2024-02-02 13:20:26 +0000 |
| commit | 084e0452a42b1d4ccde601cc1873a4ee9d8a4cbb (patch) | |
| tree | 0f50ad4c5a85c029526d020b01a179fc1f2fb550 /drivers/net/wireless/intel/iwlwifi/fw/acpi.c | |
| parent | wifi: iwlwifi: separate TAS 'read-from-BIOS' and 'send-to-FW' flows (diff) | |
| download | kernel-084e0452a42b1d4ccde601cc1873a4ee9d8a4cbb.tar.gz kernel-084e0452a42b1d4ccde601cc1873a4ee9d8a4cbb.zip | |
wifi: iwlwifi: read WTAS table from UEFI
Try to read the WTAS table from UEFI first,
and if the WIFI UEFI tables are unlocked or the
table doesn't exist - try to read it from ACPI.
Signed-off-by: Miri Korenblit <[email protected]>
Reviewed-by: Gregory Greenman <[email protected]>
Link: https://msgid.link/20240131091413.45e6ff7b5063.Id3aec70887e14533b10d564f32c0cf5f2a14b792@changeid
[move uefi_tables_lock_status outside ifdef to fix build errors]
Signed-off-by: Johannes Berg <[email protected]>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/acpi.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c index 0abb954f3056..170c840c321a 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c @@ -249,9 +249,8 @@ iwl_acpi_get_wifi_pkg(struct device *dev, tbl_rev); } - -int iwl_acpi_get_tas(struct iwl_fw_runtime *fwrt, - struct iwl_tas_data *tas_data) +int iwl_acpi_get_tas_table(struct iwl_fw_runtime *fwrt, + struct iwl_tas_data *tas_data) { union acpi_object *wifi_pkg, *data; int ret, tbl_rev, i, block_list_size, enabled; @@ -326,7 +325,6 @@ out_free: kfree(data); return ret; } -IWL_EXPORT_SYMBOL(iwl_acpi_get_tas); int iwl_acpi_get_mcc(struct device *dev, char *mcc) { |