Signed-off-by: wangchuanlei <wangchuanlei@inspur.com>
---
 arch/powerpc/kernel/iommu.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/powerpc/kernel/iommu.c b/arch/powerpc/kernel/iommu.c
index caebe1431596..dd010a733404 100644
--- a/arch/powerpc/kernel/iommu.c
+++ b/arch/powerpc/kernel/iommu.c
@@ -953,7 +953,6 @@ void iommu_free_coherent(struct iommu_table *tbl, size_t size,
 		size = PAGE_ALIGN(size);
 		nio_pages = size >> tbl->it_page_shift;
 		iommu_free(tbl, dma_handle, nio_pages);
-		size = PAGE_ALIGN(size);
 		free_pages((unsigned long)vaddr, get_order(size));
 	}
 }
-- 
2.27.0