linux-kernel - Re: [PATCH v2 03/16] ASoC: fsl_ssi: Maintain a mask of active streams

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Message-ID: <20180114235720.GA2925@Asurada-CZ80>
Date:   Sun, 14 Jan 2018 15:57:21 -0800
From:   Nicolin Chen <nicoleotsuka@...il.com>
To:     "Maciej S. Szmigiero" <mail@...iej.szmigiero.name>
Cc:     timur@...i.org, broonie@...nel.org, linux-kernel@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org, alsa-devel@...a-project.org,
        lgirdwood@...il.com, fabio.estevam@....com, caleb@...me.org,
        arnaud.mouiche@...oxia.com, lukma@...x.de, kernel@...gutronix.de
Subject: Re: [PATCH v2 03/16] ASoC: fsl_ssi: Maintain a mask of active streams

On Sun, Jan 14, 2018 at 11:34:01PM +0100, Maciej S. Szmigiero wrote:

> > +	bool dir = (&ssi->regvals[TX] == vals) ? TX : RX;
> Using a bool variable for a bit index (and array index in other parts
> of code) looks just wrong.
> 
> Even a simple int would look better IMHO here (and in patch 5 that
> rewrites this line a bit).

Will change to int. Thanks