Re: [PATCH] spi: omap2-mcspi: Add calls for pinctrl state select

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On Wed, May 13, 2015 at 02:15:16PM +0200, pascal.huerst@xxxxxxxxx wrote:

> This adds calls to pinctrl subsystem in order to switch pin states
> on suspend/resume if you provide a "sleep" state in DT.

> If no "sleep" state is provided in DT, these calls turn
> to NOPs, so we don't need error checking here.

We should still be checking if we succesfully changed the state when
there is a state provided shouldn't we?

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