linux/drivers/net/wireless/broadcom
Hans de Goede b9472a2e3e brcmfmac: Handle status == BRCMF_E_STATUS_ABORT in cfg80211_escan_handler
If a scan gets aborted BRCMF_SCAN_STATUS_BUSY gets cleared in
cfg->scan_status and when we receive an abort event from the firmware
the BRCMF_SCAN_STATUS_BUSY check in the cfg80211_escan_handler will
trigger resulting in multiple errors getting logged.

Check for a status of BRCMF_E_STATUS_ABORT and in this case simply
cleanly exit the cfg80211_escan_handler. This also avoids a
BRCMF_E_STATUS_ABORT event arriving after a new scan has been started
causing the new scan to complete prematurely without any data.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-03-20 19:14:17 +02:00
..
b43 wireless: deprecate WDS and disable by default 2016-10-27 09:08:43 +02:00
b43legacy sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h> 2017-03-02 08:42:32 +01:00
brcm80211 brcmfmac: Handle status == BRCMF_E_STATUS_ABORT in cfg80211_escan_handler 2017-03-20 19:14:17 +02:00
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