1 files changed, 1 insertions, 1 deletions
diff --git a/hw/sh.h b/hw/sh.h
index 808ea50bda..50a1ae961f 100644
--- a/hw/sh.h
+++ b/hw/sh.h
@@ -43,6 +43,6 @@ void sh_serial_init (target_phys_addr_t base, int feat,
 		     struct intc_source *bri_source);
 
 /* tc58128.c */
-int tc58128_init(struct SH7750State *s, char *zone1, char *zone2);
+int tc58128_init(struct SH7750State *s, const char *zone1, const char *zone2);
 
 #endif