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Diffstat (limited to 'audio/alsaaudio.c')
-rw-r--r--audio/alsaaudio.c25
1 files changed, 14 insertions, 11 deletions
diff --git a/audio/alsaaudio.c b/audio/alsaaudio.c
index a4baebcb4..b8de3a708 100644
--- a/audio/alsaaudio.c
+++ b/audio/alsaaudio.c
@@ -861,22 +861,25 @@ static int alsa_voice_ctl (snd_pcm_t *handle, const char *typ, int pause)
static int alsa_ctl_out (HWVoiceOut *hw, int cmd, ...)
{
- va_list ap;
- int poll_mode;
ALSAVoiceOut *alsa = (ALSAVoiceOut *) hw;
- va_start (ap, cmd);
- poll_mode = va_arg (ap, int);
- va_end (ap);
-
switch (cmd) {
case VOICE_ENABLE:
- ldebug ("enabling voice\n");
- if (poll_mode && alsa_poll_out (hw)) {
- poll_mode = 0;
+ {
+ va_list ap;
+ int poll_mode;
+
+ va_start (ap, cmd);
+ poll_mode = va_arg (ap, int);
+ va_end (ap);
+
+ ldebug ("enabling voice\n");
+ if (poll_mode && alsa_poll_out (hw)) {
+ poll_mode = 0;
+ }
+ hw->poll_mode = poll_mode;
+ return alsa_voice_ctl (alsa->handle, "playback", 0);
}
- hw->poll_mode = poll_mode;
- return alsa_voice_ctl (alsa->handle, "playback", 0);
case VOICE_DISABLE:
ldebug ("disabling voice\n");