Re: [PATCH 32/50] whiteheat: switch to ->get_serial()

[Johan Hovold]

On Thu, Sep 13, 2018 at 03:40:31AM +0100, Al Viro wrote:
> From: Al Viro <v...@zeniv.linux.org.uk>
> 
> ... and fix the return value - on success it used to have ioctl(2)
> fill the user-supplied struct serial_struct and return -ENOTTY.
> 
> Signed-off-by: Al Viro <v...@zeniv.linux.org.uk>

Reviewed-by: Johan Hovold <jo...@kernel.org>