From: Michael Ellerman <michael@ozlabs.org>
Date: Mon, 11 Apr 2011 21:25:01 +0000 (+0000)
Subject: powerpc/pci: Split IO vs MMIO indirect access hooks
X-Git-Tag: v3.0-rc1~385^2~100
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=21176fed25c3b0cb17c6c42d71b4e3d68b8f9dd4;p=pandora-kernel.git

powerpc/pci: Split IO vs MMIO indirect access hooks

The goal is to avoid adding overhead to MMIO when only PIO is needed

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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