linux-kernel - Re: [PATCH v2] ASoC: rsnd: fix usrcnt decrementing bug

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Message-ID: <20151230171257.GY16023@sirena.org.uk>
Date:	Wed, 30 Dec 2015 17:12:57 +0000
From:	Mark Brown <broonie@...nel.org>
To:	Andrzej Hajda <a.hajda@...sung.com>
Cc:	Liam Girdwood <lgirdwood@...il.com>,
	Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
	Marek Szyprowski <m.szyprowski@...sung.com>,
	Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>,
	"moderated list:SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEM..." 
	<alsa-devel@...a-project.org>,
	open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] ASoC: rsnd: fix usrcnt decrementing bug

On Thu, Dec 24, 2015 at 08:02:39AM +0100, Andrzej Hajda wrote:
> Field usrcnt is unsigned so it cannot be lesser than zero.
> The patch fixes the check, moves it to the beginning of the function
> and changes return value to -EIO in case of usercnt error.

Please don't send new patches in reply to old ones, it makes it hard to
figure out what the current version of things is.

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