From dc1650fc94a8566fb89f3fd14a26d1cec7865f16 Mon Sep 17 00:00:00 2001
From: David Yang <davidcomponentone@gmail.com>
Date: Wed, 13 Oct 2021 08:56:33 +0800
Subject: [PATCH] Bluetooth: btusb: Fix application of sizeof to pointer
Git-commit: dc1650fc94a8566fb89f3fd14a26d1cec7865f16
Patch-mainline: v5.17-rc1
References: git-fixes
The coccinelle check report:
"./drivers/bluetooth/btusb.c:2239:36-42:
Error: application of sizeof to pointer".
Using the real size to fix it.
Fixes: 5a87679ffd443 ("Bluetooth: btusb: Support public address configuration for MediaTek Chip.")
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: David Yang <davidcomponentone@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/bluetooth/btusb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 75c83768c257..3e26f60b457e 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -2236,7 +2236,7 @@ static int btusb_set_bdaddr_mtk(struct hci_dev *hdev, const bdaddr_t *bdaddr)
struct sk_buff *skb;
long ret;
- skb = __hci_cmd_sync(hdev, 0xfc1a, sizeof(bdaddr), bdaddr, HCI_INIT_TIMEOUT);
+ skb = __hci_cmd_sync(hdev, 0xfc1a, 6, bdaddr, HCI_INIT_TIMEOUT);
if (IS_ERR(skb)) {
ret = PTR_ERR(skb);
bt_dev_err(hdev, "changing Mediatek device address failed (%ld)",
--
2.31.1