This is a note to let you know that I've just added the patch titled
iommu/amd: Fix section warning for prealloc_protection_domains
to the 3.3-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:
iommu-amd-fix-section-warning-for-prealloc_protection_domains.patch
and it can be found in the queue-3.3 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From cebd5fa4d3046d5b43ce1836a0120612822a7fb0 Mon Sep 17 00:00:00 2001
From: Steffen Persvold <[email protected]>
Date: Thu, 15 Mar 2012 15:20:29 +0100
Subject: iommu/amd: Fix section warning for prealloc_protection_domains
From: Steffen Persvold <[email protected]>
commit cebd5fa4d3046d5b43ce1836a0120612822a7fb0 upstream.
Fix the following section warning in drivers/iommu/amd_iommu.c :
WARNING: vmlinux.o(.text+0x526e77): Section mismatch in reference from the
function prealloc_protection_domains() to the function
.init.text:alloc_passthrough_domain()
The function prealloc_protection_domains() references
the function __init alloc_passthrough_domain().
This is often because prealloc_protection_domains lacks a __init
annotation or the annotation of alloc_passthrough_domain is wrong.
Signed-off-by: Steffen Persvold <[email protected]>
Signed-off-by: Joerg Roedel <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/iommu/amd_iommu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/iommu/amd_iommu.c
+++ b/drivers/iommu/amd_iommu.c
@@ -2804,7 +2804,7 @@ static int amd_iommu_dma_supported(struc
* we don't need to preallocate the protection domains anymore.
* For now we have to.
*/
-static void prealloc_protection_domains(void)
+static void __init prealloc_protection_domains(void)
{
struct iommu_dev_data *dev_data;
struct dma_ops_domain *dma_dom;
Patches currently in stable-queue which might be from [email protected] are
queue-3.3/iommu-amd-fix-section-warning-for-prealloc_protection_domains.patch
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