Messages in this thread | | | Date | Wed, 9 Jul 2014 10:10:01 +0200 (CEST) | From | Julia Lawall <> | Subject | Re: [alsa-devel] [PATCH] ASoC: sgtl5000: Use devm_ functions |
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On Wed, 9 Jul 2014, Mark Brown wrote:
> 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.
OK, thanks for the clarification.
julia
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