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authorTakashi Iwai <tiwai@suse.de>2008-07-30 15:01:45 +0200
committerTakashi Iwai <tiwai@suse.de>2008-10-13 02:43:00 +0200
commitf44ac8378d3d84b912b34f08afaff64182ee1b41 (patch)
treeeb89207bbb0697655d6b18480d106106c2357295 /sound/pci/hda/hda_proc.c
parent603c40199252f0c3b91fca02fd3283c4f8e55179 (diff)
ALSA: hda - Allocate name string of each codec
Allocate dynamically the name string of each codec instead of pointing to a static string. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_proc.c')
-rw-r--r--sound/pci/hda/hda_proc.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c
index 743d77922bc..64ab19f14f7 100644
--- a/sound/pci/hda/hda_proc.c
+++ b/sound/pci/hda/hda_proc.c
@@ -511,12 +511,11 @@ static void print_codec_info(struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
{
struct hda_codec *codec = entry->private_data;
- char buf[32];
hda_nid_t nid;
int i, nodes;
- snd_hda_get_codec_name(codec, buf, sizeof(buf));
- snd_iprintf(buffer, "Codec: %s\n", buf);
+ snd_iprintf(buffer, "Codec: %s\n",
+ codec->name ? codec->name : "Not Set");
snd_iprintf(buffer, "Address: %d\n", codec->addr);
snd_iprintf(buffer, "Vendor Id: 0x%x\n", codec->vendor_id);
snd_iprintf(buffer, "Subsystem Id: 0x%x\n", codec->subsystem_id);