On Tue, 2016-11-08 at 13:28 +0100, Johan Hovold wrote:
> Drop invalid user-pointer check from TIOCGSERIAL handler.
>
> A NULL-pointer can be valid in user space and copy_to_user() takes
> care
> of sanity checking.
>
> Signed-off-by: Johan Hovold <[email protected]>
Acked-by: Oliver Neukum <[email protected]>
Regards
Oliver
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