wil6210: fix beamforming data reporting
When reading 'bf' file on debugfs, query beam forming status from firmware.
Ignore CID's that return error or return all zeros.
Remove obsolete code that used to maintain statistics on per-device basis,
as now it is reported be per-CID and current.
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/wil6210/wmi.h b/drivers/net/wireless/ath/wil6210/wmi.h
index 2f51b46..061618c 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.h
+++ b/drivers/net/wireless/ath/wil6210/wmi.h
@@ -980,7 +980,7 @@
* WMI_NOTIFY_REQ_DONE_EVENTID
*/
struct wmi_notify_req_done_event {
- __le32 status;
+ __le32 status; /* beamforming status, 0: fail; 1: OK; 2: retrying */
__le64 tsf;
__le32 snr_val;
__le32 tx_tpt;