Use DECLARE_FLEX_ARRAY() helper in drivers/net/wireless/intel/iwlegacy/commands.h

[GustavoARSilva]

diff -u -p ./drivers/net/wireless/intel/iwlegacy/commands.h /tmp/nothing/drivers/net/wireless/intel/iwlegacy/commands.h
--- ./drivers/net/wireless/intel/iwlegacy/commands.h
+++ /tmp/nothing/drivers/net/wireless/intel/iwlegacy/commands.h
@@ -1710,7 +1710,6 @@ struct il4965_tx_resp {
         */
        union {
                __le32 status;
-               struct agg_tx_status agg_status[0];     /* for each agg frame */
        } u;
 } __packed;

@@ -3365,7 +3364,6 @@ struct il_rx_pkt {
                struct il_compressed_ba_resp compressed_ba;
                struct il_missed_beacon_notif missed_beacon;
                __le32 status;
-               u8 raw[0];
        } u;
 } __packed;