From: Cong Wang <xiyou.wangcong@gmail.com>
Date: Fri, 3 Feb 2012 07:34:16 +0000 (+0800)
Subject: include <linux/prefetch.h> in drivers/parisc/iommu-helpers.h
X-Git-Tag: v3.2.51~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c7104995c19153da39c67924bc204e82e75cfccf;p=pandora-kernel.git

include <linux/prefetch.h> in drivers/parisc/iommu-helpers.h

commit 650275dbfb2f4c12bc91420ad5a99f955eabec98 upstream.

drivers/parisc/iommu-helpers.h:62: error: implicit declaration of function 'prefetchw'
make[3]: *** [drivers/parisc/sba_iommu.o] Error 1

drivers/parisc/iommu-helpers.h needs to #include <linux/prefetch.h>
where prefetchw is declared.

Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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