ALSA: x86: Fold intel_hdmi_audio_if.c into main file
As the very last step, we fold intel_hdmi_audio_if.c into the main
file, intel_hdmi_audio.c. This is merely a cleanup, and no functional
change.
By this move, we can mark all functions and variables as static, which
allows the compiler more optimizations.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/x86/Makefile b/sound/x86/Makefile
index 3c0bf63..7ff9198 100644
--- a/sound/x86/Makefile
+++ b/sound/x86/Makefile
@@ -1,5 +1,4 @@
snd-hdmi-lpe-audio-objs += \
- intel_hdmi_audio.o \
- intel_hdmi_audio_if.o
+ intel_hdmi_audio.o
obj-$(CONFIG_HDMI_LPE_AUDIO) += snd-hdmi-lpe-audio.o
