iwlwifi: fix more eeprom endian bugs

I've also for a long time had a problem with the
temperature calculation code, which I had fixed
by byte-swapping the values, and now it turns out
that was the correct fix after all.

Also, any use of iwl_eeprom_query_addr() that is
for more than a u8 must be cast to little endian,
and some structs as well.

Fix all this. Again, no real impact on platforms
that already are little endian.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Cc: stable@kernel.org
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom.h b/drivers/net/wireless/iwlwifi/iwl-eeprom.h
index 5cd2b66bbe45..0cd9c02ee044 100644
--- a/drivers/net/wireless/iwlwifi/iwl-eeprom.h
+++ b/drivers/net/wireless/iwlwifi/iwl-eeprom.h
@@ -137,7 +137,7 @@ struct iwl_eeprom_channel {
  *
  */
 struct iwl_eeprom_enhanced_txpwr {
-        u16 common;
+        __le16 common;
         s8 chain_a_max;
         s8 chain_b_max;
         s8 chain_c_max;
@@ -360,7 +360,7 @@ struct iwl_eeprom_calib_subband_info {
 struct iwl_eeprom_calib_info {
         u8 saturation_power24;  /* half-dBm (e.g. "34" = 17 dBm) */
         u8 saturation_power52;  /* half-dBm */
-        s16 voltage;            /* signed */
+        __le16 voltage;         /* signed */
         struct iwl_eeprom_calib_subband_info
                 band_info[EEPROM_TX_POWER_BANDS];
 } __attribute__ ((packed));