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From: Joe Perches <joe@perches.com>
To: robert.jarzmik@free.fr
Cc: Vinod Koul <vinod.koul@intel.com>,
	Daniel Mack <daniel@zonque.org>,
	Haojian Zhuang <haojian.zhuang@gmail.com>,
	linux-arm-kernel@lists.infradead.org, dmaengine@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] fixup! dmaengine: pxa_dma: add debug information
Date: Fri, 29 May 2015 02:51:13 -0700	[thread overview]
Message-ID: <1432893073.29807.15.camel@perches.com> (raw)
In-Reply-To: <1617548760.717381111.1432891749082.JavaMail.root@zimbra1-e1.priv.proxad.net>

On Fri, 2015-05-29 at 11:29 +0200, robert.jarzmik@free.fr wrote:
> ----- Mail original -----
> De: "Vinod Koul" <vinod.koul@intel.com>
> On Wed, May 27, 2015 at 11:23:40PM +0200, Robert Jarzmik wrote:
> > This fixes the following error:
[]
> And with a a bit closer look check this commit, especially the date :
> commit 0bac33653b06a5f80a5c04e275eb33db9493b85a
> Author: Joe Perches <joe@perches.com>
> Date:   Sat May 23 12:00:38 2015 +1000
> 
>     fs/seq_file: convert int seq_vprint/seq_printf/etc... returns to void

Hello Robert.

The return value of that dbg_show_requester_chan function
was incorrect and the increment of pos was an example of
why the seq_printf return value was changed to void.

It was a pretty common error and easy to understand given
the expectation that seq_printf should work like printf.

It's a pity it bit you. but this type of patch collision
should be a bit more difficult to reoccur in the future.

cheers, Joe


  reply	other threads:[~2015-05-29  9:51 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-27 21:23 Robert Jarzmik
2015-05-28  8:44 ` Arnd Bergmann
2015-05-29  9:13 ` Vinod Koul
2015-05-29  9:29   ` robert.jarzmik
2015-05-29  9:51     ` Joe Perches [this message]
2015-06-01 21:31       ` Robert Jarzmik

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