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From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     linux-kernel@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org, Ben Greear <greearb@candelatech.com>,
        Kalle Valo <kvalo@qca.qualcomm.com>,
        Sasha Levin <alexander.levin@microsoft.com>
Subject: [PATCH 4.15 095/128] ath10k: fix invalid STS_CAP_OFFSET_MASK
Date:   Fri, 16 Mar 2018 16:23:56 +0100
Message-Id: <20180316152341.296178111@linuxfoundation.org>
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4.15-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Ben Greear <greearb@candelatech.com>


[ Upstream commit 8cec57f5277ef0e354e37a0bf909dc71bc1f865b ]

The 10.4 firmware defines this as a 3-bit field, as does the
mac80211 stack.  The 4th bit is defined as CONF_IMPLICIT_BF
at least in the firmware header I have seen.  This patch
fixes the ath10k wmi header to match the firmware.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/net/wireless/ath/ath10k/wmi.h |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -5236,7 +5236,8 @@ enum wmi_10_4_vdev_param {
 #define WMI_VDEV_PARAM_TXBF_MU_TX_BFER BIT(3)
 
 #define WMI_TXBF_STS_CAP_OFFSET_LSB	4
-#define WMI_TXBF_STS_CAP_OFFSET_MASK	0xf0
+#define WMI_TXBF_STS_CAP_OFFSET_MASK	0x70
+#define WMI_TXBF_CONF_IMPLICIT_BF       BIT(7)
 #define WMI_BF_SOUND_DIM_OFFSET_LSB	8
 #define WMI_BF_SOUND_DIM_OFFSET_MASK	0xf00