License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[mirror_ubuntu-bionic-kernel.git] / arch / sparc / include / asm / iommu_32.h

diff --git a/arch/sparc/include/asm/iommu_32.h b/arch/sparc/include/asm/iommu_32.h
index f6c066b52fd62baa30eaa83df1d0c57b8962e163..af51cd5ea3c18347923601a71db233f395c1a90b 100644 (file)
--- a/arch/sparc/include/asm/iommu_32.h
+++ b/arch/sparc/include/asm/iommu_32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /* iommu.h: Definitions for the sun4m IOMMU.
  *
  * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)