From: David S. Miller <davem@davemloft.net>
Date: Sat, 30 Aug 2008 05:42:34 +0000 (-0700)
Subject: sparc64: Propagate PCI device archdata into OF device tree for EBUS.
X-Git-Tag: v2.6.28-rc1~706^2~98
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae05f87ee2f403228bca6d28fef29d6be0bfbedc;p=pandora-kernel.git

sparc64: Propagate PCI device archdata into OF device tree for EBUS.

In order to convert EBUS drivers doing DMA into pure OF drivers,
we need the of_device->dev.archdata setup properly.

EBUS instances that can provide DMA for device nodes sit on PCI,
so detect and propagate the information there.

Signed-off-by: David S. Miller <davem@davemloft.net>
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