--- qemu/roms/seabios/src/ata.c	2018/04/24 18:27:41	1.1.1.3
+++ qemu/roms/seabios/src/ata.c	2018/04/24 18:36:57	1.1.1.4
@@ -1038,5 +1038,5 @@ ata_setup(void)
 
     SET_BDA(disk_control_byte, 0xc0);
 
-    enable_hwirq(14, entry_76);
+    enable_hwirq(14, FUNC16(entry_76));
 }