2433 	int ret;  in kvm_read_guest()  local
2436 		ret = kvm_read_guest_page(kvm, gfn, data, offset, seg);  in kvm_read_guest()
2437 		if (ret < 0)  in kvm_read_guest()
2438 			return ret;  in kvm_read_guest()
2453 	int ret;  in kvm_vcpu_read_guest()  local
2456 		ret = kvm_vcpu_read_guest_page(vcpu, gfn, data, offset, seg);  in kvm_vcpu_read_guest()
2457 		if (ret < 0)  in kvm_vcpu_read_guest()
2458 			return ret;  in kvm_vcpu_read_guest()
2536 	int ret;  in kvm_write_guest()  local
2539 		ret = kvm_write_guest_page(kvm, gfn, data, offset, seg);  in kvm_write_guest()
2540 		if (ret < 0)  in kvm_write_guest()
2541 			return ret;  in kvm_write_guest()
2557 	int ret;  in kvm_vcpu_write_guest()  local
2560 		ret = kvm_vcpu_write_guest_page(vcpu, gfn, data, offset, seg);  in kvm_vcpu_write_guest()
2561 		if (ret < 0)  in kvm_vcpu_write_guest()
2562 			return ret;  in kvm_vcpu_write_guest()
2709 	int ret;  in kvm_clear_guest()  local
2712 		ret = kvm_clear_guest_page(kvm, gfn, offset, seg);  in kvm_clear_guest()
2713 		if (ret < 0)  in kvm_clear_guest()
2714 			return ret;  in kvm_clear_guest()
2817 	int ret = -EINTR;  in kvm_vcpu_check_block()  local
2829 	ret = 0;  in kvm_vcpu_check_block()
2832 	return ret;  in kvm_vcpu_check_block()
2959 	int ret = 0;  in kvm_vcpu_yield_to()  local
2967 		return ret;  in kvm_vcpu_yield_to()
2968 	ret = yield_to(task, 1);  in kvm_vcpu_yield_to()
2971 	return ret;  in kvm_vcpu_yield_to()
3632 	int ret;  in kvm_ioctl_create_device()  local
3653 	ret = ops->create(dev, type);  in kvm_ioctl_create_device()
3654 	if (ret < 0) {  in kvm_ioctl_create_device()
3657 		return ret;  in kvm_ioctl_create_device()
3666 	ret = anon_inode_getfd(ops->name, &kvm_device_fops, dev, O_RDWR | O_CLOEXEC);  in kvm_ioctl_create_device()
3667 	if (ret < 0) {  in kvm_ioctl_create_device()
3676 		return ret;  in kvm_ioctl_create_device()
3679 	cd->fd = ret;  in kvm_ioctl_create_device()
4886 	int *ret;  member
4893 	*c->ret = kvm_arch_check_processor_compat(c->opaque);  in check_processor_compat()
4927 	c.ret = &r;  in kvm_init()