PCI: rcar: Use new OF interrupt mapping when possible

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Use new OF interrupt mapping (of_irq_parse_and_map_pci()) when possible.
This is the recommended method of doing the IRQ mapping.  For old
devicetrees we fall back to the previous practice.

This allows interrupts to be remapped across bridges.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Simon Horman <horms+renesas@verge.net.au>

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Lucas Stach 2014-04-16 10:24:09 -06:00 • committed by Bjorn Helgaas

parent f86b3e3927

commit f8f2fe7355

1 changed files with 7 additions and 1 deletions

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drivers/pci/host/pci-rcar-gen2.c

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