Commit 115865fa authored Jan 23, 2017 by Johannes Berg

mac80211: don't try to sleep in rate_control_rate_init()



In my previous patch, I missed that rate_control_rate_init() is
called from some places that cannot sleep, so it cannot call
ieee80211_recalc_min_chandef(). Remove that call for now to fix
the context bug, we'll have to find a different way to fix the
minimum channel width issue.

Fixes: 96aa2e7c ("mac80211: calculate min channel width correctly")
Reported-by: Xiaolong Ye (via lkp-robot) <xiaolong.ye@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

parent 4078b76c

net/mac80211/rate.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -40,8 +40,6 @@ void rate_control_rate_init(struct sta_info *sta)

		ieee80211_sta_set_rx_nss(sta);

		ieee80211_recalc_min_chandef(sta->sdata);

		if (!ref)
		return;