diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 16 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/acpi.h | 2 |
2 files changed, 5 insertions, 13 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c index 78f0f2032c59..1802a451c450 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c @@ -416,8 +416,6 @@ static int iwl_sar_set_profile(union acpi_object *table, { int i, j, idx = 0; - profile->enabled = enabled; - /* * The table from ACPI is flat, but we store it in a * structured array. @@ -435,6 +433,9 @@ static int iwl_sar_set_profile(union acpi_object *table, } } + /* Only if all values were valid can the profile be enabled */ + profile->enabled = enabled; + return 0; } @@ -780,20 +781,11 @@ IWL_EXPORT_SYMBOL(iwl_sar_geo_support); int iwl_sar_geo_init(struct iwl_fw_runtime *fwrt, struct iwl_per_chain_offset *table, u32 n_bands) { - int ret, i, j; + int i, j; if (!iwl_sar_geo_support(fwrt)) return -EOPNOTSUPP; - ret = iwl_sar_get_wgds_table(fwrt); - if (ret < 0) { - IWL_DEBUG_RADIO(fwrt, - "Geo SAR BIOS table invalid or unavailable. (%d)\n", - ret); - /* we don't fail if the table is not available */ - return -ENOENT; - } - for (i = 0; i < ACPI_NUM_GEO_PROFILES; i++) { for (j = 0; j < n_bands; j++) { struct iwl_per_chain_offset *chain = diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h index 030ea3efcc87..a424186af3c8 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h @@ -265,7 +265,7 @@ static inline int iwl_sar_get_ewrd_table(struct iwl_fw_runtime *fwrt) static inline int iwl_sar_get_wgds_table(struct iwl_fw_runtime *fwrt) { - return -ENOENT; + return 1; } static inline bool iwl_sar_geo_support(struct iwl_fw_runtime *fwrt) |