|  | # SPDX-License-Identifier: GPL-2.0 | 
|  | # | 
|  | # Makefile for ALSA | 
|  | # Copyright (c) 2001 by Jaroslav Kysela <perex@perex.cz> | 
|  | # | 
|  |  | 
|  | snd-dummy-objs := dummy.o | 
|  | snd-aloop-objs := aloop.o | 
|  | snd-mtpav-objs := mtpav.o | 
|  | snd-mts64-objs := mts64.o | 
|  | snd-portman2x4-objs := portman2x4.o | 
|  | snd-serial-u16550-objs := serial-u16550.o | 
|  | snd-virmidi-objs := virmidi.o | 
|  | snd-ml403-ac97cr-objs := ml403-ac97cr.o pcm-indirect2.o | 
|  |  | 
|  | # Toplevel Module Dependency | 
|  | obj-$(CONFIG_SND_DUMMY) += snd-dummy.o | 
|  | obj-$(CONFIG_SND_ALOOP) += snd-aloop.o | 
|  | obj-$(CONFIG_SND_VIRMIDI) += snd-virmidi.o | 
|  | obj-$(CONFIG_SND_SERIAL_U16550) += snd-serial-u16550.o | 
|  | obj-$(CONFIG_SND_MTPAV) += snd-mtpav.o | 
|  | obj-$(CONFIG_SND_MTS64) += snd-mts64.o | 
|  | obj-$(CONFIG_SND_PORTMAN2X4) += snd-portman2x4.o | 
|  | obj-$(CONFIG_SND_ML403_AC97CR) += snd-ml403-ac97cr.o | 
|  |  | 
|  | obj-$(CONFIG_SND) += opl3/ opl4/ mpu401/ vx/ pcsp/ |