iwlwifi: mvm: clear new beacon command template struct

Clear the struct so that all reserved fields are zero when we
send the struct down to the device.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
index 0f1831b..fd2fc46 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
@@ -1040,7 +1040,7 @@ static int iwl_mvm_mac_ctxt_send_beacon(struct iwl_mvm *mvm,
                struct iwl_mac_beacon_cmd_v6 beacon_cmd_v6;
                struct iwl_mac_beacon_cmd_v7 beacon_cmd;
        } u = {};
-       struct iwl_mac_beacon_cmd beacon_cmd;
+       struct iwl_mac_beacon_cmd beacon_cmd = {};
        struct ieee80211_tx_info *info;
        u32 beacon_skb_len;
        u32 rate, tx_flags;