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-rw-r--r--src/mixer/AlsaMixerPlugin.cxx8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/mixer/AlsaMixerPlugin.cxx b/src/mixer/AlsaMixerPlugin.cxx
index 5ab19a8d6..5191826c5 100644
--- a/src/mixer/AlsaMixerPlugin.cxx
+++ b/src/mixer/AlsaMixerPlugin.cxx
@@ -44,7 +44,7 @@ public:
:MultiSocketMonitor(_loop), mixer(_mixer) {}
private:
- virtual void PrepareSockets(gcc_unused gint *timeout_r) override;
+ virtual int PrepareSockets() override;
virtual void DispatchSockets() override;
};
@@ -83,8 +83,8 @@ alsa_mixer_quark(void)
return g_quark_from_static_string("alsa_mixer");
}
-void
-AlsaMixerMonitor::PrepareSockets(gcc_unused gint *timeout_r)
+int
+AlsaMixerMonitor::PrepareSockets()
{
int count = snd_mixer_poll_descriptors_count(mixer);
if (count < 0)
@@ -113,6 +113,8 @@ AlsaMixerMonitor::PrepareSockets(gcc_unused gint *timeout_r)
for (auto i = pfds; i != end; ++i)
if (i->events != 0)
AddSocket(i->fd, i->events);
+
+ return -1;
}
void