From 7d8f2d50b5082385ad0e0ab5f7dc2a6f1c19819c Mon Sep 17 00:00:00 2001 From: Wey-Yi Guy Date: Thu, 15 Sep 2011 11:46:51 -0700 Subject: iwlagn: use iwl_eeprom_calib_hdr structure For retrieve calibration hdr related information, instead of using structure in one place and #define in other place, unify the method to use data structure. Signed-off-by: Wey-Yi Guy Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-agn-ucode.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-ucode.c') diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c b/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c index 564d1fcbcec7..5f8d7b61db4a 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c @@ -185,11 +185,12 @@ static int iwlagn_set_temperature_offset_calib_v2(struct iwl_priv *priv) EEPROM_KELVIN_TEMPERATURE); __le16 *offset_calib_low = (__le16 *)iwl_eeprom_query_addr(priv, EEPROM_RAW_TEMPERATURE); - __le16 *voltage_reading = - (__le16 *)iwl_eeprom_query_addr(priv, EEPROM_VOLTAGE_READING); + struct iwl_eeprom_calib_hdr *hdr; memset(&cmd, 0, sizeof(cmd)); iwl_set_calib_hdr(&cmd.hdr, IWL_PHY_CALIBRATE_TEMP_OFFSET_CMD); + hdr = (struct iwl_eeprom_calib_hdr *)iwl_eeprom_query_addr(priv, + EEPROM_CALIB_ALL); memcpy(&cmd.radio_sensor_offset_high, offset_calib_high, sizeof(offset_calib_high)); memcpy(&cmd.radio_sensor_offset_low, offset_calib_low, @@ -199,8 +200,8 @@ static int iwlagn_set_temperature_offset_calib_v2(struct iwl_priv *priv) cmd.radio_sensor_offset_low = DEFAULT_RADIO_SENSOR_OFFSET; cmd.radio_sensor_offset_high = DEFAULT_RADIO_SENSOR_OFFSET; } - memcpy(&cmd.burntVoltageRef, voltage_reading, - sizeof(voltage_reading)); + memcpy(&cmd.burntVoltageRef, &hdr->voltage, + sizeof(hdr->voltage)); IWL_DEBUG_CALIB(priv, "Radio sensor offset high: %d\n", le16_to_cpu(cmd.radio_sensor_offset_high)); -- cgit v1.2.3