[RFC PATCH] cammand/gpio: switch to getopt

[Sascha Hauer]

On Fri, Jun 10, 2011 at 09:05:07AM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> On 09:04 Fri 10 Jun     , Sascha Hauer wrote:
> > On Thu, Jun 09, 2011 at 08:03:04PM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> > > this will simplify the implementation and save 296 bytes
> > 
> > This is both true. Still I like the old syntax of the commands very
> > much. Actually the commands have the same name as in the kernel and
> > it feels just good to type.
> maybe we can drop the command
> and add a devfs entry

How? With the gpio commands you have to specify two parameters at once.
I can't see how to archieve this with device parameters.

Sascha

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