s390/kvm/priv.c

1341 	int reg, rc, nr_regs;
1359 	nr_regs = ((reg3 - reg1) & 0xf) + 1;
1360 	rc = read_guest(vcpu, ga, ar, ctl_array, nr_regs * sizeof(u32));
1364 	nr_regs = 0;
1367 		vcpu->arch.sie_block->gcr[reg] |= ctl_array[nr_regs++];
1380 	int reg, rc, nr_regs;
1399 	nr_regs = 0;
1401 		ctl_array[nr_regs++] = vcpu->arch.sie_block->gcr[reg];
1406 	rc = write_guest(vcpu, ga, ar, ctl_array, nr_regs * sizeof(u32));
1414 	int reg, rc, nr_regs;
1432 	nr_regs = ((reg3 - reg1) & 0xf) + 1;
1433 	rc = read_guest(vcpu, ga, ar, ctl_array, nr_regs * sizeof(u64));
1437 	nr_regs = 0;
1439 		vcpu->arch.sie_block->gcr[reg] = ctl_array[nr_regs++];
1452 	int reg, rc, nr_regs;
1471 	nr_regs = 0;
1473 		ctl_array[nr_regs++] = vcpu->arch.sie_block->gcr[reg];
1478 	rc = write_guest(vcpu, ga, ar, ctl_array, nr_regs * sizeof(u64));