Messages in this thread | | | Date | Wed, 9 Jul 2014 10:01:34 +0200 | From | Mark Brown <> | Subject | Re: [alsa-devel] [PATCH] ASoC: sgtl5000: Use devm_ functions |
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On Wed, Jul 09, 2014 at 07:30:40AM +0200, Julia Lawall wrote: > On Tue, 8 Jul 2014, Mark Brown wrote:
> > All devices do this - it's done as part of the driver model core code so > > there is no need for individual buses to do anything.
> How should one realize that this does not apply to the original file > under discussion, sound/soc/codecs/sgtl5000.c? The associated structure > is snd_soc_codec_driver. What code could one look for at the call sites > of the probe and remove functions to know that managed memory can be used?
That's not a device model driver; the way you should realise this is that there's no device being registered on a bus which is matched by the driver core. [unhandled content-type:application/pgp-signature] | |