linux-kernel - Re: [PATCH 4/8] i2c: i2c-bfin-twi: Tighten condition when failing I2C transfer if MEN bit is reset unexpectedly.

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Message-ID: <CAM=Q2cta_a2XcOLoOnnUUjZOpj1phUH99xfgZnh4nhxG8QX3-Q@mail.gmail.com>
Date:	Thu, 17 May 2012 17:00:40 +0530
From:	Shubhrajyoti Datta <omaplinuxkernel@...il.com>
To:	sonic.zhang@...log.com
Cc:	Ben Dooks <ben-linux@...ff.org>,
	Wolfram Sang <w.sang@...gutronix.de>,
	linux-i2c@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	uclinux-dist-devel@...ckfin.uclinux.org
Subject: Re: [PATCH 4/8] i2c: i2c-bfin-twi: Tighten condition when failing I2C
 transfer if MEN bit is reset unexpectedly.

On Wed, May 16, 2012 at 12:50 PM,  <sonic.zhang@...log.com> wrote:
> From: Sonic Zhang <sonic.zhang@...log.com>
>
> Correct I2C transfer may fail because interrupt status bits XMTSERV and
> RCVSERV are not checked when MCOMP interrupt is handled.
>
Could you expand MCOMP?
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