Merge tag 'drm/tegra/for-5.1-rc6' of git://anongit.freedesktop.org/tegra/linux into...

[linux.git] / sound / hda / hdac_bus.c

diff --git a/sound/hda/hdac_bus.c b/sound/hda/hdac_bus.c
index 012305177f68227af7bb25890a92c1ef93690221..ad8eee08013fb838e228daaa23cd974a92c34325 100644 (file)
--- a/sound/hda/hdac_bus.c
+++ b/sound/hda/hdac_bus.c
@@ -38,6 +38,7 @@ int snd_hdac_bus_init(struct hdac_bus *bus, struct device *dev,
        INIT_WORK(&bus->unsol_work, snd_hdac_bus_process_unsol_events);
        spin_lock_init(&bus->reg_lock);
        mutex_init(&bus->cmd_mutex);
+       mutex_init(&bus->lock);
        bus->irq = -1;
        return 0;
 }