Add a header include guard just in case.
Signed-off-by: Masahiro Yamada <[email protected]>
---
include/linux/scmi_protocol.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/include/linux/scmi_protocol.h b/include/linux/scmi_protocol.h
index 9ff2e9357e9a..8a840e644907 100644
--- a/include/linux/scmi_protocol.h
+++ b/include/linux/scmi_protocol.h
@@ -4,6 +4,10 @@
*
* Copyright (C) 2018 ARM Ltd.
*/
+
+#ifndef _LINUX_SCMI_PROTOCOL_H
+#define _LINUX_SCMI_PROTOCOL_H
+
#include <linux/device.h>
#include <linux/types.h>
@@ -288,3 +292,5 @@ static inline void scmi_driver_unregister(struct scmi_driver *driver) {}
typedef int (*scmi_prot_init_fn_t)(struct scmi_handle *);
int scmi_protocol_register(int protocol_id, scmi_prot_init_fn_t fn);
void scmi_protocol_unregister(int protocol_id);
+
+#endif /* _LINUX_SCMI_PROTOCOL_H */
--
2.17.1