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-rw-r--r--arch/powerpc/xmon/spr_access.S1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/xmon/spr_access.S b/arch/powerpc/xmon/spr_access.S
index 7d8b0e8ed6d9..4099cbcddaaa 100644
--- a/arch/powerpc/xmon/spr_access.S
+++ b/arch/powerpc/xmon/spr_access.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#include <asm/ppc_asm.h>
/* unsigned long xmon_mfspr(sprn, default_value) */