[alsa-devel] [RFC PATCH 2/2] ALSA: hda - Use "Line Out" name instead of "PCM" when there are other outputs

[David Henningsson]

In case there are speakers or headphones as well, anything that only
covers the line out should not be labelled "PCM". Let's name it
"Line Out" instead for clarity.

Signed-off-by: David Henningsson <david.henningsson at canonical.com>
---
 sound/pci/hda/hda_generic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 1d742ea..c037bab 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -1055,7 +1055,7 @@ static const char *get_line_out_pfx(struct hda_codec *codec, int ch,
 
 	/* for a single channel output, we don't have to name the channel */
 	if (cfg->line_outs == 1 && !spec->multi_ios)
-		return "PCM";
+		return "Line Out";
 
 	if (ch >= ARRAY_SIZE(channel_name)) {
 		snd_BUG();
-- 
1.9.1