552 	unsigned long saveflags = 0;  in ctcm_chx_setmode()  local
566 		spin_lock_irqsave(get_ccwdev_lock(ch->cdev), saveflags);  in ctcm_chx_setmode()
572 		spin_unlock_irqrestore(get_ccwdev_lock(ch->cdev), saveflags);  in ctcm_chx_setmode()
591 	unsigned long saveflags;  in ctcm_chx_start()  local
634 	spin_lock_irqsave(get_ccwdev_lock(ch->cdev), saveflags);  in ctcm_chx_start()
636 	spin_unlock_irqrestore(get_ccwdev_lock(ch->cdev), saveflags);  in ctcm_chx_start()
654 	unsigned long saveflags = 0;  in ctcm_chx_haltio()  local
665 		spin_lock_irqsave(get_ccwdev_lock(ch->cdev), saveflags);  in ctcm_chx_haltio()
673 		spin_unlock_irqrestore(get_ccwdev_lock(ch->cdev), saveflags);  in ctcm_chx_haltio()
831 	unsigned long saveflags = 0;  in ctcm_chx_restart()  local
845 		spin_lock_irqsave(get_ccwdev_lock(ch->cdev), saveflags);  in ctcm_chx_restart()
851 		spin_unlock_irqrestore(get_ccwdev_lock(ch->cdev), saveflags);  in ctcm_chx_restart()
1018 		unsigned long saveflags = 0;  in ctcm_chx_txretry()  local
1031 			spin_lock_irqsave(get_ccwdev_lock(ch->cdev), saveflags);  in ctcm_chx_txretry()
1042 					saveflags);  in ctcm_chx_txretry()
1380 	unsigned long		saveflags = 0;	/* avoids compiler warning */  in ctcmpc_chx_rx()  local
1450 				get_ccwdev_lock(ch->cdev), saveflags);  in ctcmpc_chx_rx()
1454 				get_ccwdev_lock(ch->cdev), saveflags);  in ctcmpc_chx_rx()
1535 	unsigned long saveflags = 0;	/* avoids compiler warning */  in ctcmpc_chx_rxidle()  local
1557 			spin_lock_irqsave(get_ccwdev_lock(ch->cdev), saveflags);  in ctcmpc_chx_rxidle()
1561 					get_ccwdev_lock(ch->cdev), saveflags);  in ctcmpc_chx_rxidle()
1754 	unsigned long saveflags = 0;  in ctcmpc_chx_send_sweep()  local
1811 	spin_lock_irqsave(get_ccwdev_lock(wch->cdev), saveflags);  in ctcmpc_chx_send_sweep()
1814 	spin_unlock_irqrestore(get_ccwdev_lock(wch->cdev), saveflags);  in ctcmpc_chx_send_sweep()