mac80211_hwsim: add concurrent channels scanning support over virtio

[ Upstream commit 626c30f9e77354301ff9162c3bdddaf92d9b5cf3 ]

This fixed the crash when setting channels to 2 or more when
communicating over virtio.

Signed-off-by: Weilun Du <wdu@google.com>
Link: https://lore.kernel.org/r/20210506180530.3418576-1-wdu@google.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
1 file changed