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Commit bfb27814 authored by Johannes Berg's avatar Johannes Berg
Browse files

mac80211: ethtool: memset the whole sinfo struct to 0 



Rather than just setting the valid flags to 0 set the
whole struct to 0 since other places might rely on it.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 35f4962c

net/mac80211/ethtool.c

+3 −2
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ 
 * Copied from cfg.c - originally

 * Copyright 2006-2010	Johannes Berg <johannes@sipsolutions.net>

 * Copyright 2014	Intel Corporation (Author: Johannes Berg)

 * Copyright (C) 2018 Intel Corporation

 *

 * This file is GPLv2 as found in COPYING.

 */
@@ -106,7 +107,7 @@ static void ieee80211_get_stats(struct net_device *dev, 
		if (!(sta && !WARN_ON(sta->sdata->dev != dev)))

			goto do_survey;



		sinfo.filled = 0;

		memset(&sinfo, 0, sizeof(sinfo));

		sta_set_sinfo(sta, &sinfo);



		i = 0;
@@ -133,7 +134,7 @@ static void ieee80211_get_stats(struct net_device *dev, 
			if (sta->sdata->dev != dev)

				continue;



			sinfo.filled = 0;

			memset(&sinfo, 0, sizeof(sinfo));

			sta_set_sinfo(sta, &sinfo);

			i = 0;

			ADD_STA_STATS(sta);