[PATCH] hw/audio: Fix logic error in hda audio

[zhouyang23]

Commit b7639b7dd0 introduced a logic error about mixer and nomixer.
Cause use micro_mixemu when there is no mixer in HDAAudioState, but
use micro_nomixemu wehen there has a mixer in HDAAuditState.

Signed-off-by: zhouyang23 <zhouyang23@xiaomi.com>
---
 hw/audio/hda-codec.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/hw/audio/hda-codec.c b/hw/audio/hda-codec.c
index b9ad1f4c39..87bacb3bee 100644
--- a/hw/audio/hda-codec.c
+++ b/hw/audio/hda-codec.c
@@ -857,7 +857,7 @@ static void hda_audio_init_output(HDACodecDevice *hda, 
Error **errp)
     HDAAudioState *a = HDA_AUDIO(hda);
     const struct desc_codec *desc = &output_nomixemu;
 
-    if (!a->mixer) {
+    if (a->mixer) {
         desc = &output_mixemu;
     }
 
@@ -869,7 +869,7 @@ static void hda_audio_init_duplex(HDACodecDevice *hda, 
Error **errp)
     HDAAudioState *a = HDA_AUDIO(hda);
     const struct desc_codec *desc = &duplex_nomixemu;
 
-    if (!a->mixer) {
+    if (a->mixer) {
         desc = &duplex_mixemu;
     }
 
@@ -881,7 +881,7 @@ static void hda_audio_init_micro(HDACodecDevice *hda, Error 
**errp)
     HDAAudioState *a = HDA_AUDIO(hda);
     const struct desc_codec *desc = &micro_nomixemu;
 
-    if (!a->mixer) {
+    if (a->mixer) {
         desc = &micro_mixemu;
     }
 
-- 
2.34.1