linux-kernel - Re: [alsa-devel] [PATCH] Dreamcast AICA sound

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Message-ID: <s5hsl3uny4f.wl%tiwai@suse.de>
Date:	Mon, 29 Oct 2007 09:06:24 +0100
From:	Takashi Iwai <tiwai@...e.de>
To:	"Adrian McMenamin" <lkmladrian@...il.com>
Cc:	alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
	linuxsh-dev@...ts.sourceforge.net
Subject: Re: [alsa-devel] [PATCH] Dreamcast AICA sound - Get rid of annoying	compiler warning

At Sun, 28 Oct 2007 14:27:04 +0000,
Adrian McMenamin wrote:
> 
> This patch supresses an annoying compiler warning that the variable
> err may be used uninitialised.
> 
> Signed-off by: Adrian McMenamin <adrian@...en.demon.co.uk>

Applied to ALSA tree now.

Thanks,

Takashi

> 
> 
> diff --git a/sound/sh/aica.c b/sound/sh/aica.c
> index 88dc840..8861d2f 100644
> --- a/sound/sh/aica.c
> +++ b/sound/sh/aica.c
> @@ -237,6 +237,7 @@ static int aica_dma_transfer(int channels, int buffer_size,
>  	struct snd_card_aica *dreamcastcard;
>  	struct snd_pcm_runtime *runtime;
>  	unsigned long flags;
> +	err = 0;
>  	dreamcastcard = substream->pcm->private_data;
>  	period_offset = dreamcastcard->clicks;
>  	period_offset %= (AICA_PERIOD_NUMBER / channels);
> _______________________________________________
> Alsa-devel mailing list
> Alsa-devel@...a-project.org
> http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
> 
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