linux-kernel - Re: [PATCH 05/20] Input: atmel_mxt_ts

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Message-ID: <4F689782.3000902@itdev.co.uk>
Date:	Tue, 20 Mar 2012 07:43:14 -0700
From:	Nick Dyer <nick.dyer@...ev.co.uk>
To:	Daniel Kurtz <djkurtz@...omium.org>
CC:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Joonyoung Shim <jy0922.shim@...sung.com>,
	Iiro Valkonen <iiro.valkonen@...el.com>,
	Henrik Rydberg <rydberg@...omail.se>,
	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
	Benson Leung <bleung@...omium.org>,
	Yufeng Shen <miletus@...omium.org>
Subject: Re: [PATCH 05/20] Input: atmel_mxt_ts - dump mxt_read/write_reg

Daniel Kurtz wrote:
> For verbose on-the-wire debugging.
> Prints DUMP_LEN bytes (in hex) per line.
> 
> Signed-off-by: Daniel Kurtz <djkurtz@...omium.org>

I don't think this belongs in the driver. If you want low level i2c
transfer dumps, it should go in i2c subsystem.

Plus, there is the print_hex_dump function for hex dumps.

cheers

-- 
Nick Dyer
Software Engineer, ITDev Ltd
Hardware and Software Development Consultancy
Website: http://www.itdev.co.uk
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