Thread (15 messages) 15 messages, 4 authors, 2012-10-04

Re: [alsa-devel] [PATCH] ASoC: ams-delta: fix card initalization failure

From: Janusz Krzysztofik <hidden>
Date: 2012-08-29 05:13:07
Also in: alsa-devel, lkml

On Tue, 28 Aug 2012 11:13:39 Mark Brown wrote:
On Tue, Aug 28, 2012 at 05:13:05PM +0200, Janusz Krzysztofik wrote:
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On Mon, 27 Aug 2012 14:38:35 Mark Brown wrote:
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On Mon, Aug 27, 2012 at 11:28:30PM +0200, Janusz Krzysztofik wrote:
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-	platform_set_drvdata(ams_delta_audio_platform_device,
-				&ams_delta_audio_card);
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The real fix here is that you should be using platform data here, 
not
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driver data.  Is there some reason not to do that?
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Do you think the change you propose is suitable for the rc cycle? 
I'm 
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trying to fix a regression in the first place. Converting the ams-
delta 
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asoc to a platform driver is on my todo list and I'm going to take 
care 
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of this as soon as I have enough spare time.
The above looks like you already have a platform driver?  All I'm
suggesting is changing the above to use platform rather than driver
data.
The ams-delta asoc driver doesn't use snd_soc_register_card() so far, 
but relays solely on soc_probe() doing this for it, which in turn 
expects to find a snc_soc_card structure in drvdata. How is it supposed 
to find that structure if I pass it over platform data instead? Am I 
missing something?

Thanks,
Janusz
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