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

[Stephen Warren]

Rob Herring wrote at Sunday, November 27, 2011 7:49 PM:
> 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>

Tested-by: Stephen Warren <swarren at nvidia.com>

This fixed the issue I was having testing a Tegra patch that converted
over to the new ARM GIC bindings.

-- 
nvpublic