diff mbox series

[5.16,06/37] Bluetooth: btusb: Fix application of sizeof to pointer

Message ID 20220114081545.066721531@linuxfoundation.org
State New
Headers show
Series None | expand

Commit Message

Greg KH Jan. 14, 2022, 8:16 a.m. UTC 
From: David Yang <davidcomponentone@gmail.com>

commit dc1650fc94a8566fb89f3fd14a26d1cec7865f16 upstream.

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/bluetooth/btusb.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -2238,7 +2238,7 @@  static int btusb_set_bdaddr_mtk(struct h
 	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)",