Hi Dan,
> We changed "buf" from being an array of 6 chars to being a pointer this
> sizeof(buf) needs to be updated as well.
>
> Fixes: 2ddb8089a7e5 ('watchdog: pcwd_usb: Use allocated buffer for usb_control_msg')
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
>
> diff --git a/drivers/watchdog/pcwd_usb.c b/drivers/watchdog/pcwd_usb.c
> index 53598e8..7031b9b 100644
> --- a/drivers/watchdog/pcwd_usb.c
> +++ b/drivers/watchdog/pcwd_usb.c
> @@ -258,7 +258,7 @@ static int usb_pcwd_send_command(struct usb_pcwd_private *usb_pcwd,
>
> if (usb_control_msg(usb_pcwd->udev, usb_sndctrlpipe(usb_pcwd->udev, 0),
> HID_REQ_SET_REPORT, HID_DT_REPORT,
> - 0x0200, usb_pcwd->interface_number, buf, sizeof(buf),
> + 0x0200, usb_pcwd->interface_number, buf, 6,
> USB_COMMAND_TIMEOUT) != sizeof(buf)) {
> dbg("usb_pcwd_send_command: error in usb_control_msg for "
> "cmd 0x%x 0x%x 0x%x\n", cmd, *msb, *lsb);
Added to linux-watchdog-next.
Kind regards,
Wim.
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