diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2010-12-09 09:30:14 -0800 |
|---|---|---|
| committer | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2010-12-13 15:52:11 -0800 |
| commit | 8d6748ca73a0caffed4304a47a9cb4cd0aba361e (patch) | |
| tree | 33d2a527a6fae850d199cb03d65455d3c8409d68 /drivers/net/wireless/iwlwifi/iwl-agn-lib.c | |
| parent | e7362a0069f8448bb346d65f07d98b319f243e30 (diff) | |
iwlagn: implement layout-agnostic EEPROM reading
The current EEPROM reading code has some layout
assumptions that now turned out to be false with
some newer versions of the EEPROM. Luckily, we
can avoid all such assumptions by using data in
the EEPROM itself, so implement using that.
However, for risk mitigation purposes, keep the
old reading code for current hardware for now.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-lib.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-lib.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c index d941910e7ef..7c8010f7ce5 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c @@ -568,6 +568,12 @@ static u32 eeprom_indirect_address(const struct iwl_priv *priv, u32 address) case INDIRECT_REGULATORY: offset = iwl_eeprom_query16(priv, EEPROM_LINK_REGULATORY); break; + case INDIRECT_TXP_LIMIT: + offset = iwl_eeprom_query16(priv, EEPROM_LINK_TXP_LIMIT); + break; + case INDIRECT_TXP_LIMIT_SIZE: + offset = iwl_eeprom_query16(priv, EEPROM_LINK_TXP_LIMIT_SIZE); + break; case INDIRECT_CALIBRATION: offset = iwl_eeprom_query16(priv, EEPROM_LINK_CALIBRATION); break; |