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authorMike Rapoport (IBM) <rppt@kernel.org>2023-09-14 10:45:40 +0300
committerMike Rapoport (IBM) <rppt@kernel.org>2023-09-14 10:51:28 +0300
commit55122e0130e51eb71f5ec62d10525db0468f28e8 (patch)
tree25fa44a0794a7ea994f5c308de61afec63a0e600 /tools
parent5e1bffbdb63baf89f3bf0b6bafb50903432a7434 (diff)
downloadlinux-55122e0130e51eb71f5ec62d10525db0468f28e8.tar.xz
memblock tests: fix warning ‘struct seq_file’ declared inside parameter list
Building memblock tests produces the following warning: cc -I. -I../../include -Wall -O2 -fsanitize=address -fsanitize=undefined -D CONFIG_PHYS_ADDR_T_64BIT -c -o main.o main.c In file included from tests/common.h:9, from tests/basic_api.h:5, from main.c:2: ./linux/memblock.h:601:50: warning: ‘struct seq_file’ declared inside parameter list will not be visible outside of this definition or declaration 601 | static inline void memtest_report_meminfo(struct seq_file *m) { } | ^~~~~~~~ Add declaration of 'struct seq_file' to tools/include/linux/seq_file.h to fix it. Signed-off-by: Mike Rapoport (IBM) <rppt@kernel.org>
Diffstat (limited to 'tools')
-rw-r--r--tools/include/linux/seq_file.h2
-rw-r--r--tools/testing/memblock/tests/basic_api.c2
-rw-r--r--tools/testing/memblock/tests/common.h1
3 files changed, 4 insertions, 1 deletions
diff --git a/tools/include/linux/seq_file.h b/tools/include/linux/seq_file.h
index 102fd9217f1f..f6bc226af0c1 100644
--- a/tools/include/linux/seq_file.h
+++ b/tools/include/linux/seq_file.h
@@ -1,4 +1,6 @@
#ifndef _TOOLS_INCLUDE_LINUX_SEQ_FILE_H
#define _TOOLS_INCLUDE_LINUX_SEQ_FILE_H
+struct seq_file;
+
#endif /* _TOOLS_INCLUDE_LINUX_SEQ_FILE_H */
diff --git a/tools/testing/memblock/tests/basic_api.c b/tools/testing/memblock/tests/basic_api.c
index 411647094cc3..57bf2688edfd 100644
--- a/tools/testing/memblock/tests/basic_api.c
+++ b/tools/testing/memblock/tests/basic_api.c
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0-or-later
+#include "basic_api.h"
#include <string.h>
#include <linux/memblock.h>
-#include "basic_api.h"
#define EXPECTED_MEMBLOCK_REGIONS 128
#define FUNC_ADD "memblock_add"
diff --git a/tools/testing/memblock/tests/common.h b/tools/testing/memblock/tests/common.h
index 4f23302ee677..b5ec59aa62d7 100644
--- a/tools/testing/memblock/tests/common.h
+++ b/tools/testing/memblock/tests/common.h
@@ -5,6 +5,7 @@
#include <stdlib.h>
#include <assert.h>
#include <linux/types.h>
+#include <linux/seq_file.h>
#include <linux/memblock.h>
#include <linux/sizes.h>
#include <linux/printk.h>