linux-kernel - [PATCH] Bluetooth: qca: fix NV variant for one of WCN3950 SoCs

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 for Android: free password hash cracker in your pocket

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

Message-Id: <20250401-fix-rb1-bt-v1-1-0d140c583a06@oss.qualcomm.com>
Date: Tue, 01 Apr 2025 18:04:03 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Marcel Holtmann <marcel@...tmann.org>,
        Luiz Augusto von Dentz <luiz.dentz@...il.com>,
        Dmitry Baryshkov <lumag@...nel.org>
Cc: Luiz Augusto von Dentz <luiz.von.dentz@...el.com>,
        linux-bluetooth@...r.kernel.org, linux-kernel@...r.kernel.org,
        Wojciech Slenska <wsl@...ckunit.com>
Subject: [PATCH] Bluetooth: qca: fix NV variant for one of WCN3950 SoCs

The QCA_WCN3950_SOC_ID_S should be using qca/cmnv13s.bin, rather than
qca/cmnv13u.bin file. Correct the variant suffix to be used for this SoC
ID.

Fixes: 3b0e0839d9f2 ("Bluetooth: qca: add WCN3950 support")
Reported-by: Wojciech Slenska <wsl@...ckunit.com>
Closes: https://github.com/qualcomm-linux/meta-qcom/pull/817#discussion_r2022866431
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
---
 drivers/bluetooth/btqca.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c
index 3d6778b95e0058beda3f0500b21caaef8e797d32..edefb9dc76aa1a019dc1e0ae06f4545b4ad3f96a 100644
--- a/drivers/bluetooth/btqca.c
+++ b/drivers/bluetooth/btqca.c
@@ -889,7 +889,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
 			if (le32_to_cpu(ver.soc_id) == QCA_WCN3950_SOC_ID_T)
 				variant = "t";
 			else if (le32_to_cpu(ver.soc_id) == QCA_WCN3950_SOC_ID_S)
-				variant = "u";
+				variant = "s";
 
 			snprintf(config.fwname, sizeof(config.fwname),
 				 "qca/cmnv%02x%s.bin", rom_ver, variant);

---
base-commit: eb4bc4b07f66f01618d9cb1aa4eaef59b1188415
change-id: 20250401-fix-rb1-bt-8b2f4dd7b711

Best regards,
-- 
Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>