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authorTakashi Iwai <tiwai@suse.de>2017-06-28 08:13:41 +0200
committerTakashi Iwai <tiwai@suse.de>2017-06-28 08:45:07 +0200
commitf03293d8fc97f07dbe4c54ce495c8dac172dc6e1 (patch)
treed072c2d84c4609c331be9c566255836427a986ee /sound/synth
parentb602aa8eb1a0f52f0f9a09728b3b1c9133136656 (diff)
downloadlwn-f03293d8fc97f07dbe4c54ce495c8dac172dc6e1.tar.gz
lwn-f03293d8fc97f07dbe4c54ce495c8dac172dc6e1.zip
ALSA: Fix forgotten dependency fix for tristate OSS sequencer kconfig
In the commit 3d774d5ef066 ("ALSA: seq: Allow the tristate build of OSS emulation") we changed CONFIG_SND_SEQUENCER_OSS to tristate, but a couple of places were forgotten, namely, opl3 and emux Makefile. These contain the line like snd-opl3-synth-$(CONFIG_SND_SEQUENCER_OSS) += opl3_oss.o and this doesn't work any longer as expected because snd-opl3-synth can be built-in while CONFIG_SND_SEQUENCER_OSS=m. This patch fixes these places to build properly for the new kconfig dependency. In the end, we had to use ifneq() to satisfy the requirement. It's a bit ugly, but lesser evil. Fixes: 3d774d5ef066 ("ALSA: seq: Allow the tristate build of OSS emulation") Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/synth')
-rw-r--r--sound/synth/emux/Makefile4
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/synth/emux/Makefile b/sound/synth/emux/Makefile
index 4599108452fd..d1bac923eb1b 100644
--- a/sound/synth/emux/Makefile
+++ b/sound/synth/emux/Makefile
@@ -6,6 +6,8 @@
snd-emux-synth-objs := emux.o emux_synth.o emux_seq.o emux_nrpn.o \
emux_effect.o emux_hwdep.o soundfont.o
snd-emux-synth-$(CONFIG_SND_PROC_FS) += emux_proc.o
-snd-emux-synth-$(CONFIG_SND_SEQUENCER_OSS) += emux_oss.o
+ifneq ($(CONFIG_SND_SEQUENCER_OSS),)
+snd-emux-synth-y += emux_oss.o
+endif
obj-$(CONFIG_SND_SYNTH_EMUX) += snd-emux-synth.o