ath9k: queue null frames in case of MCC
authorJanusz Dziedzic <janusz.dziedzic@tieto.com>
Fri, 27 Nov 2015 08:37:08 +0000 (09:37 +0100)
committerKalle Valo <kvalo@qca.qualcomm.com>
Tue, 8 Dec 2015 14:50:38 +0000 (16:50 +0200)
commit60337ed86306c1f75d2f6744c6ff53dfd39eacc0
tree3ed7f4e0187b54d28ae0489744d988df6e88306d
parent2f985539b98b01ddcb06c214f3c6b81f40e083e4
ath9k: queue null frames in case of MCC

While mac80211 using null frames when connection polling,
we should queue this frames while NOA could be there, and
AP, P2P_GO could be not present.

Without this patch, with no traffic we often saw disconnections
while we try to send nullfunc when AP/GO wasn't present.

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
drivers/net/wireless/ath/ath9k/xmit.c