linux-kernel - Re: [PATCH v2 1/2] i2c: tegra: allow DVC support to be compiled out

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Message-ID: <b86fb2be-289c-dcb1-df3b-63171b8a050b@gmail.com>
Date:   Tue, 18 Jan 2022 23:33:57 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Michał Mirosław <mirq-linux@...e.qmqm.pl>,
        Laxman Dewangan <ldewangan@...dia.com>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>
Cc:     linux-i2c@...r.kernel.org, linux-tegra@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/2] i2c: tegra: allow DVC support to be compiled out

18.01.2022 23:00, Michał Mirosław пишет:
> Save a bit of code for newer Tegra platforms by compiling out
> DVC's I2C mode support that's used only for Tegra2.
> 
> $ size i2c-tegra.o
>     text    data     bss     dec     hex filename
> -  10385     240       8   10633    2989 i2c-tegra.o
> +   9617     240       8    9865    2689 i2c-tegra.o
> 
> ---
> v2: remove KConfig symbol as per Dmitry Osipenko's suggestion.
>     (Assuming that for Tegra20 the DVC part will be used anyway.)
> 
> Signed-off-by: Michał Mirosław <mirq-linux@...e.qmqm.pl>
> ---
>  drivers/i2c/busses/i2c-tegra.c | 17 +++++++++++------
>  1 file changed, 11 insertions(+), 6 deletions(-)

Reviewed-by: Dmitry Osipenko <digetx@...il.com>