vtd: Remove unused 'align' local variable from iommu_flush_iotlb_psi().

Signed-off-by: Keir Fraser <keir@xen.org>

diff --git a/xen/drivers/passthrough/vtd/iommu.c b/xen/drivers/passthrough/vtd/iommu.c
index 4b3c0e4e41d3c6bac1351338e7fb8006111845e7..ffea5b8ccf3915cc5f1a595f74761e60f44c7da5 100644 (file)
--- a/xen/drivers/passthrough/vtd/iommu.c
+++ b/xen/drivers/passthrough/vtd/iommu.c
@@ -522,7 +522,6 @@ static int inline iommu_flush_iotlb_psi(
     struct iommu *iommu, u16 did, u64 addr, unsigned int order,
     int flush_non_present_entry, int flush_dev_iotlb)
 {
-    unsigned int align;
     struct iommu_flush *flush = iommu_get_flush(iommu);
     int status;