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authorJaswinder Singh Rajput <jaswinder@infradead.org>2008-12-29 21:45:22 +0530
committerJoerg Roedel <joerg.roedel@amd.com>2009-01-03 16:41:18 +0100
commit0e93dd883537e628b809a2120854cd591c8935f1 (patch)
treea56bf6e421127eac34713b8fc8a2e3d8daa61a77 /arch
parent8ecaf8f19f0f0627d6ac6d69ed9472e7d307f35b (diff)
AMD IOMMU: prealloc_protection_domains should be static
Impact: cleanup, reduce kernel size a bit, avoid sparse warning Fixes sparse warning: arch/x86/kernel/amd_iommu.c:1299:6: warning: symbol 'prealloc_protection_domains' was not declared. Should it be static? Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/kernel/amd_iommu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
index 0c504b207bf..881c68ffdf2 100644
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -1622,7 +1622,7 @@ 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.
*/
-void prealloc_protection_domains(void)
+static void prealloc_protection_domains(void)
{
struct pci_dev *dev = NULL;
struct dma_ops_domain *dma_dom;