commit bf08637d32e6fae886ca2977bc3988dc652b40f2
author Ryder Lee <ryder.lee@mediatek.com> Tue Feb 23 22:00:36 2021 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Fri May 14 09:50:35 2021 +0200
tree 9874a14388791f7677e26888b829a47f9d5f4a26
parent 0b39be51626d0782ab2d98549d3a25658f4522a6

mt76: mt7915: fix mib stats counter reporting to mac80211

[ Upstream commit 2b35050a321865859fd2f12a3c18ed7be27858c9 ]

In order to properly report MIB counters to mac80211, resets stats in
mt7915_get_stats routine() and hold mt76 mutex accessing MIB counters.
Sum up MIB counters in mt7915_mac_update_mib_stats routine.

Fixes: e57b7901469f ("mt76: add mac80211 driver for MT7915 PCIe-based chipsets")
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sasha Levin <sashal@kernel.org>