From: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
To: Mark Brown <broonie@kernel.org>
Cc: alsa-devel@alsa-project.org, kuninori.morimoto.gx@renesas.com
Subject: Re: [PATCH] ASoC: core: Make sure component driver names are unique
Date: Tue, 28 Apr 2020 09:07:04 -0700 [thread overview]
Message-ID: <e5116a2b2be975f07ba29ea438f100bbe93ded76.camel@linux.intel.com> (raw)
In-Reply-To: <20200428114044.GF5677@sirena.org.uk>
On Tue, 2020-04-28 at 12:40 +0100, Mark Brown wrote:
> On Mon, Apr 27, 2020 at 12:33:06PM -0700, Ranjani Sridharan wrote:
>
> > When registering a component, make sure that the driver names
> > are unique. This will ensure that the snd_soc_rtdcom_lookup()
> > function returns the right component based on the name.
>
> I would not expect driver names to be unique, you can have multiple
> instances of the same device on a board for example when two mono
> speaker drivers are used for stereo playback.
Maybe I misunderstood your comment in the previous thread then, Mark.
https://mailman.alsa-project.org/pipermail/alsa-devel/2020-April/166665.html
Did you mean to say that the individual drivers should do this check
before registering multiple platform components to make sure they are
unique?
Thanks,
Ranjani
next prev parent reply other threads:[~2020-04-28 16:08 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-27 19:33 [PATCH] ASoC: core: Make sure component driver names are unique Ranjani Sridharan
2020-04-28 11:40 ` Mark Brown
2020-04-28 16:07 ` Ranjani Sridharan [this message]
2020-04-28 16:14 ` Mark Brown
2020-04-28 16:26 ` Ranjani Sridharan
2020-04-28 16:34 ` Mark Brown
2020-05-11 1:41 ` Kuninori Morimoto
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