linux-kernel - Re: [PATCH] ASoC: fsl_sai: Fix incorrect condition check in trigger()

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Message-ID: <20140415023325.GE7197@MrMyself>
Date:	Tue, 15 Apr 2014 10:33:26 +0800
From:	Nicolin Chen <Guangyu.Chen@...escale.com>
To:	Mark Brown <broonie@...nel.org>
CC:	<linux-kernel@...r.kernel.org>, <linuxppc-dev@...ts.ozlabs.org>,
	<alsa-devel@...a-project.org>, <timur@...i.org>,
	<Li.Xiubo@...escale.com>
Subject: Re: [PATCH] ASoC: fsl_sai: Fix incorrect condition check in trigger()

On Mon, Apr 14, 2014 at 09:31:26PM +0100, Mark Brown wrote:
> On Fri, Apr 11, 2014 at 10:10:00PM +0800, Nicolin Chen wrote:
> 
> > +		/* Check if the opposite FRDE is also disabled */
> > +		if (!(tx ? rcsr & FSL_SAI_CSR_FRDE : tcsr & FSL_SAI_CSR_FRDE)) {
> 
> I've applied this since it's a fix but this is *not* a triumph of
> legibility, the ternery operator is often not helpful.

It looks like I've got a bad habit again. I'll be careful next time.

Thank you for reminding me,
Nicolin

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