linux-kernel - Re: [alsa-devel] [PATCH 2/2] [RESEND] snd-ac97-codec: Use complete ID when the codec is not known

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Message-Id: <201309302042.04122.linux@rainbow-software.org>
Date:	Mon, 30 Sep 2013 20:42:03 +0200
From:	Ondrej Zary <linux@...nbow-software.org>
To:	alsa-devel@...a-project.org
Cc:	Takashi Iwai <tiwai@...e.de>, linux-kernel@...r.kernel.org
Subject: Re: [alsa-devel] [PATCH 2/2] [RESEND] snd-ac97-codec: Use complete ID	when the codec is not known

On Monday 30 September 2013 11:08:50 Takashi Iwai wrote:
> At Fri, 27 Sep 2013 20:28:03 +0200,
>
> Ondrej Zary wrote:
> > Currently, if the codec ID is not known, the last byte of the ID is used
> > as name. It's not helpful at all, use full codec ID instead.
>
> The full bytes are already shown at the beginning, no?
> It's masked because the upper three bytes are shown in printable form,
> and the last byte is usually a model number.

Thanks, I see now. So this patch is not needed.

>
> Takashi
>
> > Signed-off-by: Ondrej Zary <linux@...nbow-software.org>
> > ---
> >  sound/pci/ac97/ac97_codec.c |    2 +-
> >  1 files changed, 1 insertions(+), 1 deletions(-)
> >
> > diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
> > index bf578ba2..30a40a8 100644
> > --- a/sound/pci/ac97/ac97_codec.c
> > +++ b/sound/pci/ac97/ac97_codec.c
> > @@ -1830,7 +1830,7 @@ void snd_ac97_get_name(struct snd_ac97 *ac97,
> > unsigned int id, char *name, int m pid->patch(ac97);
> >  		}
> >  	} else
> > -		sprintf(name + strlen(name), " id %x", id & 0xff);
> > +		sprintf(name + strlen(name), " id %x", id);
> >  }
> >
> >  /**
> > --
> > Ondrej Zary
> > _______________________________________________
> > Alsa-devel mailing list
> > Alsa-devel@...a-project.org
> > http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
>
> _______________________________________________
> Alsa-devel mailing list
> Alsa-devel@...a-project.org
> http://mailman.alsa-project.org/mailman/listinfo/alsa-devel

-- 
Ondrej Zary
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