ath11k: Fix the rx_filter flag setting for peer rssi stats

Set the rx_filter in ath11k_mac_config_mon_status_default(),
only when the rx_filter value exists in ath11k_debug_rx_filter().

Without this change, rx_filter gets set to 0 and peer rssi stats
aren't updating properly from firmware.

Tested-on: IPQ8074 WLAN.HK.2.1.0.1-01230-QCAHKSWPL_SILICONZ-4

Fixes: ec48d28ba291 ("ath11k: Fix rx_filter flags setting for per peer rx_stats")
Signed-off-by: Maharaja Kennadyrajan <mkenna@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1605091117-11005-1-git-send-email-mkenna@codeaurora.org

diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c
index 25846bd6d02d95a728bd5520f16ca1c537d85759..70fc253de8efad2052bdde97c2520ec1dc74aa48 100644 (file)
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -4139,7 +4139,8 @@ static int ath11k_mac_config_mon_status_default(struct ath11k *ar, bool enable)
 
        if (enable) {
                tlv_filter = ath11k_mac_mon_status_filter_default;
-               tlv_filter.rx_filter = ath11k_debugfs_rx_filter(ar);
+               if (ath11k_debugfs_rx_filter(ar))
+                       tlv_filter.rx_filter = ath11k_debugfs_rx_filter(ar);
        }
 
        for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {