Re: [PATCH] device property: Fix usecount for of_graph_get_port_parent()

[Mark Brown]

On Thu, Jul 27, 2017 at 02:44:05AM -0700, Tony Lindgren wrote:
> Fix inconsistent use of of_graph_get_port_parent() where
> asoc_simple_card_parse_graph_dai() does of_node_get() before
> calling it while other callers do not. We can fix this by
> not trashing the node passed to of_graph_get_port_parent().

This looks like it gives a much less surprising API so hopefully helps
avoid issues in callers:

Reviewed-by: Mark Brown <broonie@xxxxxxxxxx>

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