Patch "PARISC: include <linux/prefetch.h> in drivers/parisc/iommu-helpers.h" has been added to the 3.0-stable tree

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This is a note to let you know that I've just added the patch titled

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

to the 3.0-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     parisc-include-linux-prefetch.h-in-drivers-parisc-iommu-helpers.h.patch
and it can be found in the queue-3.0 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.


>From 650275dbfb2f4c12bc91420ad5a99f955eabec98 Mon Sep 17 00:00:00 2001
From: Cong Wang <xiyou.wangcong@xxxxxxxxx>
Date: Fri, 3 Feb 2012 15:34:16 +0800
Subject: PARISC: include <linux/prefetch.h> in drivers/parisc/iommu-helpers.h

From: Cong Wang <xiyou.wangcong@xxxxxxxxx>

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@xxxxxxxxx>
Signed-off-by: James Bottomley <JBottomley@xxxxxxxxxxxxx>
Cc: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/parisc/iommu-helpers.h |    2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/parisc/iommu-helpers.h
+++ b/drivers/parisc/iommu-helpers.h
@@ -1,3 +1,5 @@
+#include <linux/prefetch.h>
+
 /**
  * iommu_fill_pdir - Insert coalesced scatter/gather chunks into the I/O Pdir.
  * @ioc: The I/O Controller.


Patches currently in stable-queue which might be from xiyou.wangcong@xxxxxxxxx are

queue-3.0/parisc-include-linux-prefetch.h-in-drivers-parisc-iommu-helpers.h.patch
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