Commit fb376a49 authored by Kyle Roeschley's avatar Kyle Roeschley Committed by Kalle Valo
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ath6kl: Only use match sets when firmware supports it 



Commit dd45b759 ("ath6kl: Include match ssid list in scheduled scan")
merged the probed and matched SSID lists before sending them to the
firmware. In the process, it assumed match set support is always available
in ath6kl_set_probed_ssids, which breaks scans for hidden SSIDs. Now, check
that the firmware supports matching SSIDs in scheduled scans before setting
MATCH_SSID_FLAG.

Fixes: dd45b759 ("ath6kl: Include match ssid list in scheduled scan")
Signed-off-by: default avatarKyle Roeschley <kyle.roeschley@ni.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent d9bbd6a1

drivers/net/wireless/ath/ath6kl/cfg80211.c

+1 −1
Original line number Diff line number Diff line
@@ -939,7 +939,7 @@ static int ath6kl_set_probed_ssids(struct ath6kl *ar, 
		else

			ssid_list[i].flag = ANY_SSID_FLAG;



		if (n_match_ssid == 0)

		if (ar->wiphy->max_match_sets != 0 && n_match_ssid == 0)

			ssid_list[i].flag |= MATCH_SSID_FLAG;

	}