X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=libsrc%2Fmouse%2Fmouse_unload.s;h=8c901848465a8daff6f74c310dbe0f8ed3f92555;hb=66ca781bb176cf316bb068d970fd7b3495d51e90;hp=352ec12a2d4210be0387c9b0c1d95fcfc2e54492;hpb=3088254f5799eb7bc1bce9f5117731ad925c7e35;p=cc65

diff --git a/libsrc/mouse/mouse_unload.s b/libsrc/mouse/mouse_unload.s
index 352ec12a2..8c9018484 100644
--- a/libsrc/mouse/mouse_unload.s
+++ b/libsrc/mouse/mouse_unload.s
@@ -1,33 +1,35 @@
 ;
 ; Ullrich von Bassewitz, 2004-03-21
 ;
-; unsigned char __fastcall__ mouse_unload (void);
+; unsigned char mouse_unload (void);
 ; /* Uninstall, then unload the currently loaded driver. */
 
 
         .include        "mouse-kernel.inc"
         .include        "modload.inc"
 
+        .import         return0
+
 
-_mouse_unload:
-      	lda	_mouse_drv
-	ora	_mouse_drv+1
-       	beq    	no_driver		; No driver
 
-	lda	_mouse_drv
-	pha
-	lda	_mouse_drv+1
-	pha	      			; Save pointer to driver
+_mouse_unload:
+        lda     _mouse_drv
+        pha                             ; Save pointer to driver
+        ora     _mouse_drv+1
+        beq     no_driver               ; No driver
+        lda     _mouse_drv+1
+        pha
 
-       	jsr    	_mouse_uninstall        ; Uninstall the driver
+        jsr     _mouse_uninstall        ; Uninstall the driver
 
-	pla
-	tax
-	pla				; Get pointer to driver
-        jmp	_mod_free               ; Free the driver
+        pla
+        tax
+        pla                             ; Get pointer to driver
+        jsr     _mod_free               ; Free the driver
+        jmp     return0                 ; Return MOUSE_ERR_OK
 
 no_driver:
-       	tax				; X = 0
-	lda	#<MOUSE_ERR_NO_DRIVER
-	rts
-
+        tax                             ; X = 0
+        pla                             ; Remove pushed junk
+        lda     #<MOUSE_ERR_NO_DRIVER
+        rts