linux-kernel - [PATCH 5.10 187/717] ath11k: Fix the rx_filter flag setting for peer rssi stats

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20201228125029.929660428@linuxfoundation.org>
Date:   Mon, 28 Dec 2020 13:43:05 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Maharaja Kennadyrajan <mkenna@...eaurora.org>,
        Kalle Valo <kvalo@...eaurora.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.10 187/717] ath11k: Fix the rx_filter flag setting for peer rssi stats

From: Maharaja Kennadyrajan <mkenna@...eaurora.org>

[ Upstream commit 11af6de4799ee6eeae3730f18fd417414d212e2d ]

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@...eaurora.org>
Signed-off-by: Kalle Valo <kvalo@...eaurora.org>
Link: https://lore.kernel.org/r/1605091117-11005-1-git-send-email-mkenna@codeaurora.org
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/net/wireless/ath/ath11k/mac.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c
index 7a2c9708693ec..f5e49e1c11ed7 100644
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -4094,7 +4094,8 @@ 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++) {
-- 
2.27.0