[ALSA] hda-intel - Add hwdep interface

Added a hwdep interface for each codec (enabled per kconfig).
This interface can be used for reading/writing HD-audio verbs
and other purposes as future extensions.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

1 files changed, 4 insertions, 5 deletions

diff --git a/sound/pci/hda/Makefile b/sound/pci/hda/Makefile
index b2484bbdcc1d..f85c34551ac8 100644
--- a/sound/pci/hda/Makefile
+++ b/sound/pci/hda/Makefile
@@ -1,8 +1,8 @@
-snd-hda-intel-objs := hda_intel.o
+snd-hda-intel-y := hda_intel.o
 # since snd-hda-intel is the only driver using hda-codec,
 # merge it into a single module although it was originally
 # designed to be individual modules
-snd-hda-intel-objs += hda_codec.o \
+snd-hda-intel-y += hda_codec.o \
         hda_generic.o \
         patch_realtek.o \
         patch_cmedia.o \
@@ -12,8 +12,7 @@ snd-hda-intel-objs += hda_codec.o \
         patch_atihdmi.o \
         patch_conexant.o \
         patch_via.o
-ifdef CONFIG_PROC_FS
-snd-hda-intel-objs += hda_proc.o
-endif
+snd-hda-intel-$(CONFIG_PROC_FS) += hda_proc.o
+snd-hda-intel-$(CONFIG_SND_HDA_HWDEP) += hda_hwdep.o
 
 obj-$(CONFIG_SND_HDA_INTEL) += snd-hda-intel.o