Sudeep KarkadaNagesha bd00860e96 of/device: add helper to get cpu device node from logical cpu index ...

Multiple drivers need to get the cpu device node from the cpu logical
index and then access the of_node.

This patch adds helper function to fetch the device node directly.

Acked-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>

2013-08-21 10:29:51 +01:00

2.3 KiB

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