From: Michal Kazior <michal.kazior@tieto.com>
Date: Sun, 15 Feb 2015 14:50:40 +0000 (+0200)
Subject: ath10k: defer AP self-peer removal wait
X-Git-Tag: omap-for-v4.2/o2_dc~131^2~318^2~4^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2c512059bb64296aca4ce99fec93c6561c52e26c;p=pandora-kernel.git

ath10k: defer AP self-peer removal wait

Some firmware revisions don't notify host about
self-bss-peer removal until after associated vdev
is deleted. This has been observed with qca6174
WLAN.RM.2.0-00073 firmware.

This patch fixes AP teardown slowdowns and
prevents delays and warnings:

 ath10k_pci 0000:00:05.0: failed to remove peer for AP vdev 0: -110
 ath10k_pci 0000:00:05.0: removing stale peer xx:xx:xx:xx:xx:xx from vdev_id 0
 ath10k_pci 0000:00:05.0: peer-unmap-event: unknown peer id 24
 ath10k_pci 0000:00:05.0: peer-unmap-event: unknown peer id 8

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
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