Re: [PATCH] USB: serial: mos7840: fix another NULL-deref at open

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On Thu, Feb 09, 2017 at 12:11:41PM +0100, Johan Hovold wrote:
> Fix another NULL-pointer dereference at open should a malicious device
> lack an interrupt-in endpoint.
> 
> Note that the driver has a broken check for an interrupt-in endpoint,
> which means that an interrupt URB has never even been submitted.
> 
> Fixes: 3f5429746d91 ("USB: Moschip 7840 USB-Serial Driver")
> Cc: stable <stable@xxxxxxxxxxxxxxx>	# v2.6.19: 5c75633ef751
> Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>


Reviewed-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
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