diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-eeprom.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-eeprom.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-eeprom.c b/drivers/net/wireless/iwlwifi/iwl-agn-eeprom.c index 512d8beb3dfd..7745816eaff4 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-eeprom.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-eeprom.c @@ -113,6 +113,11 @@ int iwl_eeprom_check_sku(struct iwl_priv *priv) if (!priv->cfg->sku) { /* not using sku overwrite */ priv->cfg->sku = iwl_eeprom_query16(priv, EEPROM_SKU_CAP); + if (priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE && + !priv->cfg->ht_params) { + IWL_ERR(priv, "Invalid 11n configuration\n"); + return -EINVAL; + } } if (!priv->cfg->sku) { IWL_ERR(priv, "Invalid device sku\n"); |