From: Guenter Roeck <linux@roeck-us.net>
To: lm-sensors@vger.kernel.org
Subject: Re: [lm-sensors] [PATCH 1/1] lm73: detect i2c bus errors before scnprintf()
Date: Sat, 22 Dec 2012 06:59:40 +0000 [thread overview]
Message-ID: <20121222065940.GA4444@roeck-us.net> (raw)
In-Reply-To: <1356083914-17579-1-git-send-email-kg4ysn@gmail.com>
On Fri, Dec 21, 2012 at 05:37:38PM -0800, Chris Verges wrote:
> On Fri, Dec 21, 2012 at 5:30 PM, Guenter Roeck <linux@roeck-us.net> wrote:
> >
> > Just wondering - how comes the detect function did not report the error ?
> >
>
> Excellent question. I didn't debug into this any further, but it is a good
> area for additional investigation.
>
Depends on how it is instantiated. Is this a PC, or some embedded device ?
It could be configured with devicetree, for example.
Question though is if there is some other chip on that address, and it is
wrongly detected as LM73. Do you know by any chance ?
Thanks,
Guenter
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next prev parent reply other threads:[~2012-12-22 6:59 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-21 9:58 [lm-sensors] [PATCH 1/1] lm73: detect i2c bus errors before scnprintf() Chris Verges
2012-12-22 1:30 ` Guenter Roeck
2012-12-22 1:37 ` Chris Verges
2012-12-22 6:59 ` Guenter Roeck [this message]
2012-12-22 7:37 ` Chris Verges
2012-12-22 11:07 ` Guenter Roeck
2012-12-22 21:48 ` Chris Verges
2012-12-22 22:59 ` Guenter Roeck
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