linux-kernel - Re: [PATCH v2 4/9] tty: constify tty_ldisc_receive

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Date:   Thu, 19 Jan 2017 17:24:03 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Rob Herring <robh@...nel.org>
Cc:     Marcel Holtmann <marcel@...tmann.org>,
        Jiri Slaby <jslaby@...e.com>,
        Sebastian Reichel <sre@...nel.org>,
        Arnd Bergmann <arnd@...db.de>,
        "Dr . H . Nikolaus Schaller" <hns@...delico.com>,
        Peter Hurley <peter@...leysoftware.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Alan Cox <gnomes@...rguk.ukuu.org.uk>,
        Loic Poulain <loic.poulain@...el.com>,
        Pavel Machek <pavel@....cz>, NeilBrown <neil@...wn.name>,
        Linus Walleij <linus.walleij@...aro.org>,
        linux-bluetooth@...r.kernel.org, linux-serial@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 4/9] tty: constify tty_ldisc_receive_buf buffer pointer

On Mon, Jan 16, 2017 at 04:54:31PM -0600, Rob Herring wrote:
> This is needed to work with the client operations which uses const ptrs.
> 
> Really, the flags pointer could be const, too, but this would be a tree
> wide fix.
> 
> Signed-off-by: Rob Herring <robh@...nel.org>
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> Reviewed-By: Sebastian Reichel <sre@...nel.org>

I've applied the first 4 patches in this series to my tree now, thanks.

greg k-h