The correct fix for this issue is included below.  There's some fuzz
(openBSD patch) but it applies clean.

--- autri.c.orig	Sun Sep 29 05:14:28 2002
+++ autri.c	Sun Sep 29 05:19:17 2002
@@ -97,6 +97,7 @@
 int	autri_read_codec(void *sc, u_int8_t a, u_int16_t *d);
 int	autri_write_codec(void *sc, u_int8_t a, u_int16_t d);
 void	autri_reset_codec(void *sc);
+enum ac97_host_flags	autri_flags_codec(void *);

 void autri_powerhook(int why,void *addr);
 int  autri_init(void *sc);
@@ -456,6 +457,12 @@
 		    sc->sc_dev.dv_xname);
 }

+enum ac97_host_flags
+autri_flags_codec(void *v)
+{
+	return (AC97_HOST_DONT_READ);
+}
+
 /*
  *
  */
@@ -563,6 +570,7 @@
 	codec->host_if.reset = autri_reset_codec;
 	codec->host_if.read = autri_read_codec;
 	codec->host_if.write = autri_write_codec;
+	codec->host_if.flags = autri_flags_codec;

 	if ((r = ac97_attach(&codec->host_if)) != 0) {
 		printf("%s: can't attach codec (error 0x%X)\n",


--
Mediocrity is a sin.