$OpenBSD: patch-lib_portmixer_px_unix_oss_px_unix_oss_c,v 1.2 2020/04/16 06:45:19 ratchov Exp $

Index: lib/portmixer/px_unix_oss/px_unix_oss.c
--- lib/portmixer/px_unix_oss/px_unix_oss.c.orig
+++ lib/portmixer/px_unix_oss/px_unix_oss.c
@@ -39,6 +39,8 @@
 #include <linux/soundcard.h>
 #elif defined(__FreeBSD__)
 #include <sys/soundcard.h>
+#elif defined(__OpenBSD__)
+#include <soundcard.h>
 #else
 #include <machine/soundcard.h> /* JH20010905 */
 #endif
@@ -65,7 +67,7 @@ typedef struct PxInfo
    int recs[SOUND_MIXER_NRDEVICES];
 } PxInfo;
 
-char PxDevice[20] = "/dev/mixerX";
+char PxDevice[20] = "/dev//nullX";
 
 int PxNumDevices = 0;
 int PxDevices[10];
