[PATCH] of/irq: of_irq_init: add check for parent equal to child node

[Pawel Moll]

On Sun, 2011-11-27 at 20:49 -0600, Rob Herring wrote:
> From: Rob Herring <rob.herring at calxeda.com>
> 
> With the revert of "of/irq: of_irq_find_parent: check for parent equal to
> child" (dc9372808412edb), we need another way to handle parent node equal
> to the child node. This can simply be handled in of_irq_init by checking
> for this condition.
> 
> Signed-off-by: Rob Herring <rob.herring at calxeda.com>

Works for me, thanks!

Tested-by: Pawel Moll <pawel.moll at arm.com>

Cheers!

Paweł