21 static inline int __set_irq_noiib(u16 ctl, u8 isc)  in __set_irq_noiib()  argument
25 	return zpci_set_irq_ctrl(ctl, isc, &iib);  in __set_irq_noiib()
108 	 * ensure that the same forwarding ISC is used as this is assigned  in zpci_reset_aipb()
165 	fib.fmt0.isc = zdev->kzdev->fib.fmt0.isc;  in kvm_zpci_set_airq()
244 	/* Get the associated forwarding ISC - if invalid, return the error */  in kvm_s390_pci_aif_enable()
245 	gisc = kvm_s390_gisc_register(kvm, fib->fmt0.isc);  in kvm_s390_pci_aif_enable()
303 	gaite->gisc = fib->fmt0.isc;  in kvm_s390_pci_aif_enable()
314 	fib->fmt0.isc = gisc;  in kvm_s390_pci_aif_enable()
317 	zdev->kzdev->fib.fmt0.isc = fib->fmt0.isc;  in kvm_s390_pci_aif_enable()
342 	u8 isc;  in kvm_s390_pci_aif_disable()  local
363 	isc = gaite->gisc;  in kvm_s390_pci_aif_disable()
383 	kvm_s390_gisc_unregister(kzdev->kvm, isc);  in kvm_s390_pci_aif_disable()
384 	kzdev->fib.fmt0.isc = 0;  in kvm_s390_pci_aif_disable()
613 	fib.fmt0.isc = args->u.reg_aen.isc;  in kvm_s390_pci_zpci_reg_aen()