diff --git a/init/do_mounts.h b/init/do_mounts.h
index f5b978a..067af1d 100644
--- a/init/do_mounts.h
+++ b/init/do_mounts.h
@@ -57,11 +57,11 @@
 
 #ifdef CONFIG_BLK_DEV_INITRD
 
-int __init initrd_load(void);
+bool __init initrd_load(void);
 
 #else
 
-static inline int initrd_load(void) { return 0; }
+static inline bool initrd_load(void) { return false; }
 
 #endif