1190 	int reg, rc, nr_regs;  in kvm_s390_handle_lctl()  local
1208 	nr_regs = ((reg3 - reg1) & 0xf) + 1;  in kvm_s390_handle_lctl()
1209 	rc = read_guest(vcpu, ga, ar, ctl_array, nr_regs * sizeof(u32));  in kvm_s390_handle_lctl()
1213 	nr_regs = 0;  in kvm_s390_handle_lctl()
1216 		vcpu->arch.sie_block->gcr[reg] |= ctl_array[nr_regs++];  in kvm_s390_handle_lctl()
1229 	int reg, rc, nr_regs;  in kvm_s390_handle_stctl()  local
1248 	nr_regs = 0;  in kvm_s390_handle_stctl()
1250 		ctl_array[nr_regs++] = vcpu->arch.sie_block->gcr[reg];  in kvm_s390_handle_stctl()
1255 	rc = write_guest(vcpu, ga, ar, ctl_array, nr_regs * sizeof(u32));  in kvm_s390_handle_stctl()
1263 	int reg, rc, nr_regs;  in handle_lctlg()  local
1281 	nr_regs = ((reg3 - reg1) & 0xf) + 1;  in handle_lctlg()
1282 	rc = read_guest(vcpu, ga, ar, ctl_array, nr_regs * sizeof(u64));  in handle_lctlg()
1286 	nr_regs = 0;  in handle_lctlg()
1288 		vcpu->arch.sie_block->gcr[reg] = ctl_array[nr_regs++];  in handle_lctlg()
1301 	int reg, rc, nr_regs;  in handle_stctg()  local
1320 	nr_regs = 0;  in handle_stctg()
1322 		ctl_array[nr_regs++] = vcpu->arch.sie_block->gcr[reg];  in handle_stctg()
1327 	rc = write_guest(vcpu, ga, ar, ctl_array, nr_regs * sizeof(u64));  in handle_stctg()