boot/ab_state: Add missing include guard

jonasblixt · Aug 28, 2023 · 5e52e27 · 5e52e27
1 parent be195bd
commit 5e52e27
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/include/boot/ab_state.h b/include/boot/ab_state.h
@@ -9,6 +9,8 @@
  * and rollback logic.
  *
  */
+#ifndef BOOT_AB_STATE_H
+#define BOOT_AB_STATE_H
 
 #include <uuid.h>
 #include <pb/bio.h>
@@ -101,3 +103,5 @@ int boot_ab_state_read_board_reg(unsigned int index, uint32_t *value);
  * @return 0 on success
  */
 int boot_ab_state_write_board_reg(unsigned int index, uint32_t value);
+
+#endif