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From:   Thierry Reding <treding@nvidia.com>
To:     Dmitry Osipenko <digetx@gmail.com>
CC:     Thierry Reding <thierry.reding@gmail.com>,
        Jonathan Hunter <jonathanh@nvidia.com>,
        Laxman Dewangan <ldewangan@nvidia.com>,
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        Wolfram Sang <wsa@the-dreams.de>, <linux-i2c@vger.kernel.org>,
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Subject: Re: [PATCH v3 5/9] i2c: tegra: Rename I2C_PIO_MODE_MAX_LEN to
 I2C_PIO_MODE_PREFERRED_LEN
In-Reply-To: <20200106010423.5890-6-digetx@gmail.com>
References: <20200106010423.5890-6-digetx@gmail.com>
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On Mon, 06 Jan 2020 04:04:19 +0300, Dmitry Osipenko wrote:
> DMA is preferred for a larger transfers, while PIO is preferred for a
> smaller transfers to avoid unnecessary DMA overhead. There is no strict
> size limitations for the PIO-mode transfers, so let's rename the constant
> for clarity.
> 
> Tested-by: Thierry Reding <treding@nvidia.com>
> Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
> ---
>  drivers/i2c/busses/i2c-tegra.c | 11 ++++++-----
>  1 file changed, 6 insertions(+), 5 deletions(-)

Tested-by: Thierry Reding <treding@nvidia.com>