1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0 2*4882a593Smuzhiyun# Makefile for the kernel ISDN subsystem and device drivers. 3*4882a593Smuzhiyun 4*4882a593Smuzhiyun# Object files in subdirectories 5*4882a593Smuzhiyun 6*4882a593Smuzhiyunobj-$(CONFIG_BT_CMTP) += capi/ 7*4882a593Smuzhiyunobj-$(CONFIG_MISDN) += mISDN/ 8*4882a593Smuzhiyunobj-$(CONFIG_ISDN) += hardware/ 9