From: GuanXuetao <gxt@mprc.pku.edu.cn>
Date: Tue, 22 Feb 2011 11:06:43 +0000 (+0800)
Subject: asm-generic: fix inX/outX functions for architectures that have PCI
X-Git-Tag: v2.6.39-rc1~454^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7dc59bdde7063323b6a70c2f0fadb399ede8038d;p=pandora-kernel.git

asm-generic: fix inX/outX functions for architectures that have PCI

The definitions for the PC-style PIO functions in asm-generic/io.h were
meant as dummies so you could compile code on architectures without
ISA and PCI buses. However, unicore32 actually wants to use them
with a real PCI bus, so they need to be defined to actually address
the register window holding the I/O ports.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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