diff --git a/lib/decompress_unlzma.c b/lib/decompress_unlzma.c
index ca82fde..951f727 100644
--- a/lib/decompress_unlzma.c
+++ b/lib/decompress_unlzma.c
@@ -82,7 +82,7 @@
 #define RC_MODEL_TOTAL_BITS 11
 
 
-static int nofill(void *buffer, unsigned int len)
+static int INIT nofill(void *buffer, unsigned int len)
 {
 	return -1;
 }
@@ -169,7 +169,7 @@
 	rc->range = rc->bound;
 	*p += ((1 << RC_MODEL_TOTAL_BITS) - *p) >> RC_MOVE_BITS;
 }
-static inline void rc_update_bit_1(struct rc *rc, uint16_t *p)
+static inline void INIT rc_update_bit_1(struct rc *rc, uint16_t *p)
 {
 	rc->range -= rc->bound;
 	rc->code -= rc->bound;