[PATCH] tools/resolve_btfids: Include linux/types.h

[Dmitrii Bundin]

When compiling the kernel there's no type definition for u32 within the
translation unit causing compilation errors of the following format:

btf_ids.h:7:2: error: unknown type name ‘u32’

To avoid such errors it's possible to include the common header file
linux/types.h containing the required definition.

Signed-off-by: Dmitrii Bundin <dmitrii.bundin.a@xxxxxxxxx>
---
 tools/include/linux/btf_ids.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/include/linux/btf_ids.h b/tools/include/linux/btf_ids.h
index 72535f00572f..7969607efe0d 100644
--- a/tools/include/linux/btf_ids.h
+++ b/tools/include/linux/btf_ids.h
@@ -3,6 +3,8 @@
 #ifndef _LINUX_BTF_IDS_H
 #define _LINUX_BTF_IDS_H
 
+#include <linux/types.h>
+
 struct btf_id_set {
 	u32 cnt;
 	u32 ids[];
-- 
2.17.1