move CD tray handling out of emu loop

[picodrive.git] / pico / cd / pico.c

diff --git a/pico/cd/pico.c b/pico/cd/pico.c
index b0b123c..f76a7f9 100644 (file)
--- a/pico/cd/pico.c
+++ b/pico/cd/pico.c
@@ -8,7 +8,7 @@ extern unsigned char formatted_bram[4*0x10];
 extern unsigned int s68k_poll_adclk;
 
 void (*PicoMCDopenTray)(void) = NULL;
-int  (*PicoMCDcloseTray)(void) = NULL;
+void (*PicoMCDcloseTray)(void) = NULL;
 
 
 PICO_INTERNAL void PicoInitMCD(void)