151 	unsigned long irq_flags;  in pvr2_buffer_set_none()  local
160 	spin_lock_irqsave(&sp->list_lock, irq_flags);  in pvr2_buffer_set_none()
162 	spin_unlock_irqrestore(&sp->list_lock, irq_flags);  in pvr2_buffer_set_none()
168 	unsigned long irq_flags;  in pvr2_buffer_set_ready()  local
177 	spin_lock_irqsave(&sp->list_lock, irq_flags);  in pvr2_buffer_set_ready()
188 	spin_unlock_irqrestore(&sp->list_lock, irq_flags);  in pvr2_buffer_set_ready()
194 	unsigned long irq_flags;  in pvr2_buffer_set_idle()  local
203 	spin_lock_irqsave(&sp->list_lock, irq_flags);  in pvr2_buffer_set_idle()
213 	spin_unlock_irqrestore(&sp->list_lock, irq_flags);  in pvr2_buffer_set_idle()
218 	unsigned long irq_flags;  in pvr2_buffer_set_queued()  local
227 	spin_lock_irqsave(&sp->list_lock, irq_flags);  in pvr2_buffer_set_queued()
237 	spin_unlock_irqrestore(&sp->list_lock, irq_flags);  in pvr2_buffer_set_queued()
419 	unsigned long irq_flags;  in buffer_complete()  local
427 	spin_lock_irqsave(&sp->list_lock, irq_flags);  in buffer_complete()
453 	spin_unlock_irqrestore(&sp->list_lock, irq_flags);  in buffer_complete()
495 	unsigned long irq_flags;  in pvr2_stream_set_callback()  local
498 		spin_lock_irqsave(&sp->list_lock, irq_flags);  in pvr2_stream_set_callback()
501 		spin_unlock_irqrestore(&sp->list_lock, irq_flags);  in pvr2_stream_set_callback()
510 	unsigned long irq_flags;  in pvr2_stream_get_stats()  local
511 	spin_lock_irqsave(&sp->list_lock, irq_flags);  in pvr2_stream_get_stats()
525 	spin_unlock_irqrestore(&sp->list_lock, irq_flags);  in pvr2_stream_get_stats()
633 	unsigned long irq_flags;  in pvr2_buffer_set_buffer()  local
639 		spin_lock_irqsave(&sp->list_lock, irq_flags);  in pvr2_buffer_set_buffer()
653 		spin_unlock_irqrestore(&sp->list_lock, irq_flags);  in pvr2_buffer_set_buffer()