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Date:   Sun, 28 Feb 2021 19:59:56 +0300
From:   Alexey Dobriyan <adobriyan@gmail.com>
To:     torvalds@linux-foundation.org
Cc:     linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
        hca@linux.ibm.com, gor@linux.ibm.com, borntraeger@de.ibm.com,
        linux-s390@vger.kernel.org
Subject: [PATCH 03/11] pragma once: convert arch/s390/tools/gen_facilities.c
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From 45622ce1e4db512ad603dd90f959e61285b7541a Mon Sep 17 00:00:00 2001
From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Tue, 9 Feb 2021 14:43:52 +0300
Subject: [PATCH 03/11] pragma once: convert arch/s390/tools/gen_facilities.c

Generate arch/s390/include/generated/asm/facility-defs.h without include
guard.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
---
 arch/s390/tools/gen_facilities.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/arch/s390/tools/gen_facilities.c b/arch/s390/tools/gen_facilities.c
index 61ce5b59b828..cd5055994206 100644
--- a/arch/s390/tools/gen_facilities.c
+++ b/arch/s390/tools/gen_facilities.c
@@ -157,8 +157,7 @@ static void print_facility_lists(void)
 
 int main(int argc, char **argv)
 {
-	printf("#ifndef __ASM_S390_FACILITY_DEFS__\n");
-	printf("#define __ASM_S390_FACILITY_DEFS__\n");
+	printf("#pragma once\n");
 	printf("/*\n");
 	printf(" * DO NOT MODIFY.\n");
 	printf(" *\n");
@@ -166,6 +165,6 @@ int main(int argc, char **argv)
 	printf(" */\n\n");
 	printf("#include <linux/const.h>\n\n");
 	print_facility_lists();
-	printf("\n#endif\n");
+	printf("\n");
 	return 0;
 }
-- 
2.29.2