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Date:   Thu, 12 Nov 2020 19:54:03 +0100
From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     John Boero <boeroboy@gmail.com>
Cc:     Felipe Balbi <balbi@kernel.org>, linux-usb@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] usb: core: Null deref in kernel with USB webcams.
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On Thu, Nov 12, 2020 at 06:15:08PM +0000, John Boero wrote:
> Then why does line 278 right below it check for NULL?

I am sorry, but there is no context here at all.  There's a reason you
don't top-post for technical discussions :)

thanks,

greg k-h