From: David S. Miller <davem@sunset.davemloft.net>
Date: Wed, 15 Feb 2006 09:19:56 +0000 (-0800)
Subject: [SPARC64]: Fix pci_intmap_match().
X-Git-Tag: v2.6.17-rc1~1184^2~105
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=63c2a0e598c2fa769a08a6e9ad124bf270b4436e;p=pandora-kernel.git

[SPARC64]: Fix pci_intmap_match().

When crawling up the PCI bus chain, stop at the first node
that has an interrupt-map property before we hit the root.

Also, if we use a bus interrupt-{map,mask} do not forget to
update the 'intmask' pointer as we do for the 'intmap' pointer.

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