From e7de7487d9f2c8301120a8d7b0764cff65dead8c Mon Sep 17 00:00:00 2001
From: cg <cg@FreeBSD.org>
Date: Fri, 26 May 2000 21:15:47 +0000
Subject: handle emulated dma reads

don't try to get sample size from snd_dbuf
---
 sys/dev/sound/pci/aureal.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'sys/dev/sound/pci/aureal.c')

diff --git a/sys/dev/sound/pci/aureal.c b/sys/dev/sound/pci/aureal.c
index c16fffa7..c1e040d 100644
--- a/sys/dev/sound/pci/aureal.c
+++ b/sys/dev/sound/pci/aureal.c
@@ -350,7 +350,10 @@ auchan_trigger(void *data, int go)
 {
 	struct au_chinfo *ch = data;
 	struct au_info *au = ch->parent;
-	if (go == PCMTRIG_EMLDMAWR) return 0;
+
+	if (go == PCMTRIG_EMLDMAWR || go == PCMTRIG_EMLDMARD)
+		return 0;
+
 	if (ch->dir == PCMDIR_PLAY) {
 		au_setadb(au, 0x11, (go)? 1 : 0);
 		if (!go) {
-- 
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