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From: Jochen Friedrich <jochen@scram•de>
To: Grant Likely <grant.likely@secretlab•ca>
Cc: khali@linux-fr•org, linuxppc-dev@ozlabs•org, i2c@lm-sensors•org
Subject: Re: [PATCH] of/i2c: don't pass -1 to irq_dispose_mapping,	otherwise kernel will oops
Date: Fri, 11 Jul 2008 21:01:10 +0200	[thread overview]
Message-ID: <4877ADF6.8070702@scram.de> (raw)
In-Reply-To: <20080711182323.GB15321@secretlab.ca>

Hi Grant,

> What is the reason that info.irq is set to -1 in the first place?  This
> looks like another bug to me.  Does something in the i2c layer depend on
> the -1 value?

Nope, it was a bug in the i2c documentation fixed recently:

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=8e29da9ee8958cc17e27f4053420f1c982614793

Thanks,
Jochen

next prev parent reply	other threads:[~2008-07-11 19:02 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-07-11 17:48 [PATCH] of/i2c: don't pass -1 to irq_dispose_mapping, otherwise kernel will oops Anton Vorontsov
2008-07-11 18:14 ` Anton Vorontsov
2008-07-11 18:23 ` Grant Likely
2008-07-11 18:55   ` Anton Vorontsov
2008-07-11 19:01   ` Jochen Friedrich [this message]
2008-07-11 19:15     ` Anton Vorontsov
2008-07-12  8:22       ` [i2c] " Wolfram Sang
2008-07-12  8:00   ` Wolfram Sang
2008-07-13  3:59     ` Jon Smirl
2008-07-16 22:20     ` Grant Likely
2008-07-11 19:11 ` Jochen Friedrich
2008-07-11 19:19   ` Anton Vorontsov
2008-07-11 21:18     ` Grant Likely
2008-07-11 21:46       ` Anton Vorontsov
2008-07-11 22:08         ` Grant Likely

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