4243 	for (i = 0; i < bus->dev_count; i++) {  in kvm_io_bus_destroy()
4292 	range = bsearch(&key, bus->range, bus->dev_count,  in kvm_io_bus_get_first_dev()
4314 	while (idx < bus->dev_count &&  in __kvm_io_bus_write()
4363 	if ((cookie >= 0) && (cookie < bus->dev_count) &&  in kvm_io_bus_write_cookie()
4385 	while (idx < bus->dev_count &&  in __kvm_io_bus_read()
4429 	if (bus->dev_count - bus->ioeventfd_count > NR_IOBUS_DEVS - 1)  in kvm_io_bus_register_dev()
4432 	new_bus = kmalloc(struct_size(bus, range, bus->dev_count + 1),  in kvm_io_bus_register_dev()
4443 	for (i = 0; i < bus->dev_count; i++)  in kvm_io_bus_register_dev()
4448 	new_bus->dev_count++;  in kvm_io_bus_register_dev()
4451 		(bus->dev_count - i) * sizeof(struct kvm_io_range));  in kvm_io_bus_register_dev()
4470 	for (i = 0; i < bus->dev_count; i++)  in kvm_io_bus_unregister_dev()
4475 	if (i == bus->dev_count)  in kvm_io_bus_unregister_dev()
4478 	new_bus = kmalloc(struct_size(bus, range, bus->dev_count - 1),  in kvm_io_bus_unregister_dev()
4482 		new_bus->dev_count--;  in kvm_io_bus_unregister_dev()
4484 				flex_array_size(new_bus, range, new_bus->dev_count - i));  in kvm_io_bus_unregister_dev()
4493 		for (j = 0; j < bus->dev_count; j++) {  in kvm_io_bus_unregister_dev()