alsa, solaris, oss: remove unnecessary error handling when suspending

Suspending never fails.
This commit is contained in:
Tanu Kaskinen 2018-02-19 16:48:19 +02:00
parent d6e39b5e89
commit 7f201b1fd4
4 changed files with 16 additions and 36 deletions

View file

@ -348,7 +348,7 @@ static int open_audio_device(struct userdata *u, pa_sample_spec *ss) {
return u->fd;
}
static int suspend(struct userdata *u) {
static void suspend(struct userdata *u) {
pa_assert(u);
pa_assert(u->fd >= 0);
@ -364,8 +364,6 @@ static int suspend(struct userdata *u) {
}
pa_log_info("Device suspended.");
return 0;
}
static int unsuspend(struct userdata *u) {
@ -403,10 +401,9 @@ static int sink_process_msg(pa_msgobject *o, int code, void *data, int64_t offse
pa_smoother_pause(u->smoother, pa_rtclock_now());
if (!u->source || u->source_suspended) {
if (suspend(u) < 0)
return -1;
}
if (!u->source || u->source_suspended)
suspend(u);
u->sink_suspended = true;
break;
@ -457,10 +454,9 @@ static int source_process_msg(pa_msgobject *o, int code, void *data, int64_t off
pa_assert(PA_SOURCE_IS_OPENED(u->source->thread_info.state));
if (!u->sink || u->sink_suspended) {
if (suspend(u) < 0)
return -1;
}
if (!u->sink || u->sink_suspended)
suspend(u);
u->source_suspended = true;
break;