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authorAdrian Bunk <bunk@stusta.de>2005-05-13 15:28:08 +0200
committerJaroslav Kysela <perex@suse.cz>2005-05-29 10:10:27 +0200
commit89c87bf8c12e27fbbed971380e21895cace3a065 (patch)
treefe1ba4e6d38044da0d7365dad038b121bc56db0d /sound/pci
parent10268b0c38333ede95bb59a7fa561519e6eb8251 (diff)
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[ALSA] make code static
CA0106 driver,HDA Codec driver This patch makes needlessly global code static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
-rw-r--r--sound/pci/ca0106/ca0106_proc.c2
-rw-r--r--sound/pci/hda/hda_codec.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/sound/pci/ca0106/ca0106_proc.c b/sound/pci/ca0106/ca0106_proc.c
index 0bc1d783a840..3e5161a32363 100644
--- a/sound/pci/ca0106/ca0106_proc.c
+++ b/sound/pci/ca0106/ca0106_proc.c
@@ -95,7 +95,7 @@ static struct snd_ca0106_category_str snd_ca0106_con_category[] = {
};
-void snd_ca0106_proc_dump_iec958( snd_info_buffer_t *buffer, u32 value)
+static void snd_ca0106_proc_dump_iec958( snd_info_buffer_t *buffer, u32 value)
{
int i;
u32 status[4];
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 87018dfd02f7..70e3cb6dd252 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -662,7 +662,7 @@ static void put_vol_mute(struct hda_codec *codec,
/*
* read/write AMP value. The volume is between 0 to 0x7f, 0x80 = mute bit.
*/
-int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch, int direction, int index)
+static int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch, int direction, int index)
{
struct hda_amp_info *info = get_alloc_amp_hash(codec, HDA_HASH_KEY(nid, direction, index));
if (! info)
@@ -671,7 +671,7 @@ int snd_hda_codec_amp_read(struct hda_codec *codec, hda_nid_t nid, int ch, int d
return info->vol[ch];
}
-int snd_hda_codec_amp_write(struct hda_codec *codec, hda_nid_t nid, int ch, int direction, int idx, int val)
+static int snd_hda_codec_amp_write(struct hda_codec *codec, hda_nid_t nid, int ch, int direction, int idx, int val)
{
struct hda_amp_info *info = get_alloc_amp_hash(codec, HDA_HASH_KEY(nid, direction, idx));
if (! info)