[PATCH] UBUNTU: export snd_hda_codec_read and snd_hda_codec_write

[Torsten Spindler]

Signed-off-by: Torsten Spindler <torsten at canonical.com>

hda_codec.h is now available from lum-headers, snd_hda_codec_read
and snd_codec_write is exported to allow LSI modem driver to compile.
---
 debian/rules.d/2-binary-arch.mk              |    1 +
 ubuntu/sound/alsa-kernel/pci/hda/hda_codec.c |    2 ++
 2 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/debian/rules.d/2-binary-arch.mk b/debian/rules.d/2-binary-arch.mk
index 4049f19..8d81acd 100644
--- a/debian/rules.d/2-binary-arch.mk
+++ b/debian/rules.d/2-binary-arch.mk
@@ -81,6 +81,7 @@ endif
 	install -d $(hdrdir)/sound
 	cp  $(builddir)/build-$*/sound/alsa-driver/include/config{,1}.h  $(hdrdir)/sound
 	cp `find $(builddir)/build-$*/sound/alsa-kernel/include -type f` $(hdrdir)/sound
+	cp $(builddir)/ubuntu/sound/alsa-kernel/pci/hda/hda_codec.h $(hdrdir)/sound
 	# WiMAX headers
 	install -d $(hdrdir)/include/linux $(hdrdir)/include/net
 	cp `find $(builddir)/build-$*/wireless/wimax-i2400m/include/linux -type f` $(hdrdir)/include/linux
diff --git a/ubuntu/sound/alsa-kernel/pci/hda/hda_codec.c b/ubuntu/sound/alsa-kernel/pci/hda/hda_codec.c
index 2fcace0..f7fbb14 100644
--- a/ubuntu/sound/alsa-kernel/pci/hda/hda_codec.c
+++ b/ubuntu/sound/alsa-kernel/pci/hda/hda_codec.c
@@ -101,6 +101,7 @@ unsigned int snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid,
 	snd_hda_power_down(codec);
 	return res;
 }
+EXPORT(snd_hda_codec_read);
 
 /**
  * snd_hda_codec_write - send a single command without waiting for response
@@ -125,6 +126,7 @@ int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int direct,
 	snd_hda_power_down(codec);
 	return err;
 }
+EXPORT(snd_hda_codec_write);
 
 /**
  * snd_hda_sequence_write - sequence writes
-- 
1.5.4.3