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-rw-r--r--arch/x86/kernel/amd_iommu.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
index b990b5cc9541..23824fef789c 100644
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -19,7 +19,7 @@
19 19
20#include <linux/pci.h> 20#include <linux/pci.h>
21#include <linux/gfp.h> 21#include <linux/gfp.h>
22#include <linux/bitops.h> 22#include <linux/bitmap.h>
23#include <linux/debugfs.h> 23#include <linux/debugfs.h>
24#include <linux/scatterlist.h> 24#include <linux/scatterlist.h>
25#include <linux/dma-mapping.h> 25#include <linux/dma-mapping.h>
@@ -1162,7 +1162,7 @@ static void dma_ops_free_addresses(struct dma_ops_domain *dom,
1162 1162
1163 address = (address % APERTURE_RANGE_SIZE) >> PAGE_SHIFT; 1163 address = (address % APERTURE_RANGE_SIZE) >> PAGE_SHIFT;
1164 1164
1165 iommu_area_free(range->bitmap, address, pages); 1165 bitmap_clear(range->bitmap, address, pages);
1166 1166
1167} 1167}
1168 1168