Re: [PATCH] RFC - add prealloc_max proc file

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At Fri, 06 Oct 2006 11:15:04 +0200,
Clemens Ladisch wrote:
> 
> Jaroslav Kysela wrote:
> > I would like to propose to add prealloc_max proc file to give a 
> > hint, what's the maximum allowed DMA buffer size in bytes:
> 
> You mean, users are not supposed to do a binary search with
> the prealloc file?  ;-)
> 
> > ...
> 
> Looks good.
> 
> 
> BTW: Shouldn't all(?) these proc files eventually go to sysfs?

There is already a function to add a sysfs file
(snd_add_device_sysfs_file()), so it must be pretty easy.


Takashi

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