[PATCH] selftests/powerpc: ppc_asm.h: typo in the header guard

[Denis Efremov]

The guard macro __PPC_ASM_H in the header ppc_asm.h
doesn't match the #ifndef macro _PPC_ASM_H. The patch
makes them the same.

Signed-off-by: Denis Efremov <efremov@xxxxxxxxx>
---
 tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h b/tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h
index d2c0a911f55e..2b488b78c4f2 100644
--- a/tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h
+++ b/tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _PPC_ASM_H
-#define __PPC_ASM_H
+#define _PPC_ASM_H
 #include <ppc-asm.h>
 
 #ifndef r1
-- 
2.21.0