1284 	struct powersave pm;  member
1340 	u64 started_channels = debugfs_dma_base->pm.started_channels;  in coh901318_debugfs_read()
1419 	struct powersave *pm = &cohc->base->pm;  in enable_powersave()  local
1421 	spin_lock_irqsave(&pm->lock, flags);  in enable_powersave()
1423 	pm->started_channels &= ~(1ULL << cohc->id);  in enable_powersave()
1425 	spin_unlock_irqrestore(&pm->lock, flags);  in enable_powersave()
1430 	struct powersave *pm = &cohc->base->pm;  in disable_powersave()  local
1432 	spin_lock_irqsave(&pm->lock, flags);  in disable_powersave()
1434 	pm->started_channels |= (1ULL << cohc->id);  in disable_powersave()
1436 	spin_unlock_irqrestore(&pm->lock, flags);  in disable_powersave()
2669 	spin_lock_init(&base->pm.lock);  in coh901318_probe()
2670 	base->pm.started_channels = 0;  in coh901318_probe()