--- src/sys/dev/sound/isa/mss.c	2007/01/04 21:47:02	1.10
+++ src/sys/dev/sound/isa/mss.c	2007/06/16 20:07:18	1.11
@@ -70,7 +70,7 @@ struct mss_info {
     int		     drq2_rid;
     void 	    *ih;
     bus_dma_tag_t    parent_dmat;
-    struct spinlock *lock;
+    sndlock_t	    lock;
 
     char mss_indexed_regs[MSS_INDEXED_REGS];
     char opl_indexed_regs[OPL_INDEXED_REGS];