audio: return Error ** from audio_state_by_name

Remove duplicate error formatting code.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2 files changed, 2 insertions, 4 deletions

diff --git a/ui/dbus.c b/ui/dbus.c
index 32f1bbe81a..866467ad2e 100644
--- a/ui/dbus.c
+++ b/ui/dbus.c
@@ -220,9 +220,8 @@ dbus_display_complete(UserCreatable *uc, Error **errp)
     }
 
     if (dd->audiodev && *dd->audiodev) {
-        AudioState *audio_state = audio_state_by_name(dd->audiodev);
+        AudioState *audio_state = audio_state_by_name(dd->audiodev, errp);
         if (!audio_state) {
-            error_setg(errp, "Audiodev '%s' not found", dd->audiodev);
             return;
         }
         if (!g_str_equal(audio_state->drv->name, "dbus")) {
diff --git a/ui/vnc.c b/ui/vnc.c
index acb56461b2..8292946913 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -4181,9 +4181,8 @@ void vnc_display_open(const char *id, Error **errp)
 
     audiodev = qemu_opt_get(opts, "audiodev");
     if (audiodev) {
-        vd->audio_state = audio_state_by_name(audiodev);
+        vd->audio_state = audio_state_by_name(audiodev, errp);
         if (!vd->audio_state) {
-            error_setg(errp, "Audiodev '%s' not found", audiodev);
             goto fail;
         }
     }