Re: [PATCH v3 02/24] drm/i2c: tda998x: check more I/O errors

From: Russell King - ARM Linux
Date: Wed Jan 22 2014 - 16:21:26 EST

On Sun, Jan 19, 2014 at 07:58:38PM +0100, Jean-Francois Moine wrote:
> This patch adds more error checking inn I2C I/O functions.
> In case of I/O error, this permits to avoid writing in bad controller
> pages, a bad chipset detection or looping when getting the EDID.
> Tested-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx>
> Signed-off-by: Jean-Francois Moine <moinejf@xxxxxxx>


Acked-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx>

FTTC broadband for 0.8mile line: 5.8Mbps down 500kbps up. Estimation
in database were 13.1 to 19Mbit for a good line, about 7.5+ for a bad.
Estimate before purchase was "up to 13.2Mbit".
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