1 files changed, 1 insertions, 43 deletions

diff --git a/sys/dev/sound/midi/mpu401.c b/sys/dev/sound/midi/mpu401.c
index 2be285bc0040..224ebb1b01f4 100644
--- a/sys/dev/sound/midi/mpu401.c
+++ b/sys/dev/sound/midi/mpu401.c
@@ -88,8 +88,6 @@ static int mpu401_minqsize(struct snd_midi *, void *);
 static int mpu401_moutqsize(struct snd_midi *, void *);
 static void mpu401_mcallback(struct snd_midi *, void *, int);
 static void mpu401_mcallbackp(struct snd_midi *, void *, int);
-static const char *mpu401_mdescr(struct snd_midi *, void *, int);
-static const char *mpu401_mprovider(struct snd_midi *, void *);
 
 static kobj_method_t mpu401_methods[] = {
 	KOBJMETHOD(mpu_init, mpu401_minit),
@@ -98,8 +96,6 @@ static kobj_method_t mpu401_methods[] = {
 	KOBJMETHOD(mpu_outqsize, mpu401_moutqsize),
 	KOBJMETHOD(mpu_callback, mpu401_mcallback),
 	KOBJMETHOD(mpu_callbackp, mpu401_mcallbackp),
-	KOBJMETHOD(mpu_descr, mpu401_mdescr),
-	KOBJMETHOD(mpu_provider, mpu401_mprovider),
 	KOBJMETHOD_END
 };
 
@@ -122,24 +118,12 @@ mpu401_intr(struct mpu401 *m)
 	int i;
 	int s;
 
-/*
-	printf("mpu401_intr\n");
-*/
 #define RXRDY(m) ( (STATUS(m) & MPU_INPUTBUSY) == 0)
 #define TXRDY(m) ( (STATUS(m) & MPU_OUTPUTBUSY) == 0)
-#if 0
-#define D(x,l) printf("mpu401_intr %d %x %s %s\n",l, x, x&MPU_INPUTBUSY?"RX":"", x&MPU_OUTPUTBUSY?"TX":"")
-#else
-#define D(x,l)
-#endif
 	i = 0;
 	s = STATUS(m);
-	D(s, 1);
 	while ((s & MPU_INPUTBUSY) == 0 && i < MPU_INTR_BUF) {
 		b[i] = READ(m);
-/*
-		printf("mpu401_intr in i %d d %d\n", i, b[i]);
-*/
 		i++;
 		s = STATUS(m);
 	}
@@ -148,15 +132,9 @@ mpu401_intr(struct mpu401 *m)
 	i = 0;
 	while (!(s & MPU_OUTPUTBUSY) && i < MPU_INTR_BUF) {
 		if (midi_out(m->mid, b, 1)) {
-/*
-			printf("mpu401_intr out i %d d %d\n", i, b[0]);
-*/
 
 			WRITE(m, *b);
 		} else {
-/*
-			printf("mpu401_intr write: no output\n");
-*/
 			return 0;
 		}
 		i++;
@@ -262,13 +240,7 @@ static void
 mpu401_mcallback(struct snd_midi *sm, void *arg, int flags)
 {
 	struct mpu401 *m = arg;
-#if 0
-	printf("mpu401_callback %s %s %s %s\n",
-	    flags & M_RX ? "M_RX" : "",
-	    flags & M_TX ? "M_TX" : "",
-	    flags & M_RXEN ? "M_RXEN" : "",
-	    flags & M_TXEN ? "M_TXEN" : "");
-#endif
+
 	if (flags & M_TXEN && m->si) {
 		callout_reset(&m->timer, 1, mpu401_timeout, m);
 	}
@@ -278,19 +250,5 @@ mpu401_mcallback(struct snd_midi *sm, void *arg, int flags)
 static void
 mpu401_mcallbackp(struct snd_midi *sm, void *arg, int flags)
 {
-/*	printf("mpu401_callbackp\n"); */
 	mpu401_mcallback(sm, arg, flags);
 }
-
-static const char *
-mpu401_mdescr(struct snd_midi *sm, void *arg, int verbosity)
-{
-
-	return "descr mpu401";
-}
-
-static const char *
-mpu401_mprovider(struct snd_midi *m, void *arg)
-{
-	return "provider mpu401";
-}