x86m AMD IOMMU: cleanup: replace LOW_U32 macro with generic lower_32_bits

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
index 028e945c68ad..de39e1f2ede5 100644
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -164,7 +164,7 @@ static int iommu_queue_inv_iommu_pages(struct amd_iommu *iommu,
         address &= PAGE_MASK;
         CMD_SET_TYPE(&cmd, CMD_INV_IOMMU_PAGES);
         cmd.data[1] |= domid;
-        cmd.data[2] = LOW_U32(address);
+        cmd.data[2] = lower_32_bits(address);
         cmd.data[3] = upper_32_bits(address);
         if (s) /* size bit - we flush more than one 4kb page */
                 cmd.data[2] |= CMD_INV_IOMMU_PAGES_SIZE_MASK;