linux-kernel - Re: [PATCH 15/36] tty: make tty_ldisc_ops::*buf*() hooks operate on size

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Message-ID: <a0bc988b-b466-45d6-a383-46dd67c9a922@sirena.org.uk>
Date:   Thu, 10 Aug 2023 13:02:24 +0100
From:   Mark Brown <broonie@...nel.org>
To:     "Jiri Slaby (SUSE)" <jirislaby@...nel.org>
Cc:     gregkh@...uxfoundation.org, linux-serial@...r.kernel.org,
        linux-kernel@...r.kernel.org, William Hubbs <w.d.hubbs@...il.com>,
        Chris Brannon <chris@...-brannons.com>,
        Kirk Reiser <kirk@...sers.ca>,
        Samuel Thibault <samuel.thibault@...-lyon.org>,
        Marcel Holtmann <marcel@...tmann.org>,
        Johan Hedberg <johan.hedberg@...il.com>,
        Luiz Augusto von Dentz <luiz.dentz@...il.com>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Arnd Bergmann <arnd@...db.de>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, Max Staudt <max@...as.org>,
        Wolfgang Grandegger <wg@...ndegger.com>,
        Marc Kleine-Budde <mkl@...gutronix.de>,
        Dario Binacchi <dario.binacchi@...rulasolutions.com>,
        Andreas Koensgen <ajk@...nets.uni-bremen.de>,
        Jeremy Kerr <jk@...econstruct.com.au>,
        Matt Johnston <matt@...econstruct.com.au>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>
Subject: Re: [PATCH 15/36] tty: make tty_ldisc_ops::*buf*() hooks operate on
 size_t

On Thu, Aug 10, 2023 at 11:14:49AM +0200, Jiri Slaby (SUSE) wrote:
> Count passed to tty_ldisc_ops::receive_buf*(), ::lookahead_buf(), and
> returned from ::receive_buf2() is expected to be size_t. So set it to
> size_t to unify with the rest of the code.

Acked-by: Mark Brown <broonie@...nel.org>

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