From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Sat, 10 Mar 2012 12:49:16 +0000 (+0000)
Subject: ARM: PCI: provide a default bus scan implementation
X-Git-Tag: v3.5-rc1~182^2~2^6~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c23bfc3835173f5229b2503e3b616001a28affad;p=pandora-kernel.git

ARM: PCI: provide a default bus scan implementation

Most PCI implementations perform simple root bus scanning.  Rather than
having each group of platforms provide a duplicated bus scan function,
provide the PCI configuration ops structure via the hw_pci structure,
and call the root bus scanning function from core ARM PCI code.

Acked-by: Krzysztof Hałasa <khc@pm.waw.pl>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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