Re: [PATCH] imx-drm: Fix probe failure

[Sascha Hauer]

On Wed, Aug 28, 2013 at 05:10:16PM -0300, Fabio Estevam wrote:
> On Wed, Aug 28, 2013 at 3:54 PM, Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> wrote:
> 
> > Do the open/close callbacks work?
> 
> The 'open' callback maps to the generic 'drm_open', so we cannot use it.

We could replace this, but...

> 
> Shouldn't we rely on the refcount done by the drm core instead of
> doing this manually in imx-drm?

...This could be a better solution.

you mean (struct drm_device)->open_count, right?

Sascha

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