[PATCH] ath10k: fix rx_channel during hw reconfigure

Valo, Kalle kvalo at qca.qualcomm.com
Tue Apr 19 08:47:12 PDT 2016


Rajkumar Manoharan <rmanohar at qti.qualcomm.com> writes:

> Upon firmware assert, restart work will be triggered so that mac80211
> will reconfigure the driver. An issue is reported that after restart
> work, survey dump data do not contain in-use (SURVEY_INFO_IN_USE) info
> for operating channel. During reconfigure, since mac80211 already has
> valid channel context for given radio, channel context iteration return
> num_chanctx > 0. Hence rx_channel is always NULL. Fix this by assigning
> channel context to rx_channel when driver restart is in progress.
>
> Cc: stable at vger.kernel.org
> Signed-off-by: Rajkumar Manoharan <rmanohar at qti.qualcomm.com>

Applied, thanks.

-- 
Kalle Valo


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