From: Chris Zankel <chris@zankel.net>
Date: Wed, 24 Oct 2012 03:25:37 +0000 (-0700)
Subject: xtensa: use physical addresses for bus addresses
X-Git-Tag: v3.7-rc4~13^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cddfcbcd05851a3b720055d40fc61c63ea1c2bd1;p=pandora-kernel.git

xtensa: use physical addresses for bus addresses

Define virt_to_bus and bus_to_virt as virt_to_phys, and phys_to_virt,
       respectively.

Signed-off-by: Chris Zankel <chris@zankel.net>
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