37 	spin_lock_init(&f->lock);  in snd_seq_fifo_new()
91 	spin_lock_irq(&f->lock);  in snd_seq_fifo_clear()
96 	spin_unlock_irq(&f->lock);  in snd_seq_fifo_clear()
121 	spin_lock_irqsave(&f->lock, flags);  in snd_seq_fifo_event_in()
129 	spin_unlock_irqrestore(&f->lock, flags);  in snd_seq_fifo_event_in()
173 	spin_lock_irqsave(&f->lock, flags);  in snd_seq_fifo_cell_out()
177 			spin_unlock_irqrestore(&f->lock, flags);  in snd_seq_fifo_cell_out()
182 		spin_unlock_irqrestore(&f->lock, flags);  in snd_seq_fifo_cell_out()
184 		spin_lock_irqsave(&f->lock, flags);  in snd_seq_fifo_cell_out()
187 			spin_unlock_irqrestore(&f->lock, flags);  in snd_seq_fifo_cell_out()
191 	spin_unlock_irqrestore(&f->lock, flags);  in snd_seq_fifo_cell_out()
204 		spin_lock_irqsave(&f->lock, flags);  in snd_seq_fifo_cell_putback()
210 		spin_unlock_irqrestore(&f->lock, flags);  in snd_seq_fifo_cell_putback()
241 	spin_lock_irq(&f->lock);  in snd_seq_fifo_resize()
251 	spin_unlock_irq(&f->lock);  in snd_seq_fifo_resize()
277 	spin_lock_irqsave(&f->lock, flags);  in snd_seq_fifo_unused_cells()
279 	spin_unlock_irqrestore(&f->lock, flags);  in snd_seq_fifo_unused_cells()