[alsa-devel] [PATCH 1/3] ALSA: hda - Make azx_attach_pcm_stream static

[Dylan Reid]

It is only used in hda_controller.c now.

Signed-off-by: Dylan Reid <dgreid at chromium.org>
---
 sound/pci/hda/hda_controller.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/pci/hda/hda_controller.c b/sound/pci/hda/hda_controller.c
index 6156d0a..97993e1 100644
--- a/sound/pci/hda/hda_controller.c
+++ b/sound/pci/hda/hda_controller.c
@@ -971,8 +971,8 @@ static void azx_pcm_free(struct snd_pcm *pcm)
 
 #define MAX_PREALLOC_SIZE	(32 * 1024 * 1024)
 
-int azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
-			  struct hda_pcm *cpcm)
+static int azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
+				 struct hda_pcm *cpcm)
 {
 	struct azx *chip = bus->private_data;
 	struct snd_pcm *pcm;
-- 
1.8.1.3.605.g02339dd