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| author | Steffen Persvold <sp@numascale.com> | 2012-03-15 15:20:29 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-02 10:32:08 -0700 |
| commit | ae8000857757d9ae51149e324f5c64edd1b64b1c (patch) | |
| tree | b72229fdab95570edcd559dd22814f1007cce2c3 /drivers | |
| parent | 812e7c2263ffd318340d008854012e7975df73df (diff) | |
| download | lwn-ae8000857757d9ae51149e324f5c64edd1b64b1c.tar.gz lwn-ae8000857757d9ae51149e324f5c64edd1b64b1c.zip | |
iommu/amd: Fix section warning for prealloc_protection_domains
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 <sp@numascale.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iommu/amd_iommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c index f75e0608be5b..ae2ec929e52f 100644 --- a/drivers/iommu/amd_iommu.c +++ b/drivers/iommu/amd_iommu.c @@ -2804,7 +2804,7 @@ static int amd_iommu_dma_supported(struct device *dev, u64 mask) * 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; |