/usr/src/linux-headers-5.15.0-181/net/x25
Edit: /usr/src/linux-headers-5.15.0-181/net/x25/Makefile (306B)
# SPDX-License-Identifier: GPL-2.0
#
# Makefile for the Linux X.25 Packet layer.
#
obj-$(CONFIG_X25) += x25.o
x25-y := af_x25.o x25_dev.o x25_facilities.o x25_in.o \
x25_link.o x25_out.o x25_route.o x25_subr.o \
x25_timer.o x25_proc.o x25_forward.o
x25-$(CONFIG_SYSCTL) += sysctl_net_x25.o