Re: [PATCH V4 1/2] wifi: ath6kl: Replace ath6kl_usb_submit_ctrl_in with usb_control_msg_recv

Greg KH
2024-08-26T13:12:17Z

On Mon, Aug 26, 2024 at 08:29:56PM +0800, Edward Adam Davis wrote:
> ath6kl_usb_submit_ctrl_in() did not take into account the situation where
> the length of the data read from the device is not equal to the len, and
> such missing judgments will result in subsequent code using incorrect data.
>
> usb_control_msg_recv() handles the abnormal length of the returned data,
> so using it directly can fix this warning.
>
> Reported-by: syzbot+92c6dd14aaa230be6855@syzkaller.appspotmail.com
> Signed-off-by: Edward Adam Davis <eadavis@qq.com>
> ---
> V4: Adjust indentation style
>

Please list all of the version changes here.

Also, I got 2 copies of this, did something go wrong on your side?

thanks,

greg k-h