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authorClemens Ladisch <clemens@ladisch.de>2009-04-03 03:41:40 -0400
committerTakashi Iwai <tiwai@suse.de>2009-04-06 22:11:16 -0400
commit488fe1665fd90f204fbc825b90060b9e0394e4be (patch)
treeb817d64ce94a33039a94c87ce85c4236aa4bb25d /sound/usb
parent0221c81b1b8eb0cbb6b30a0ced52ead32d2b4e4c (diff)
sound: usb-audio: show sample format width in proc file
When listing the device's sample formats in the stream? proc file, the sample format number itself is rather obscure, so we better show the format width, too. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb')
-rw-r--r--sound/usb/usbaudio.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c
index c2db0f959681..175c7d1da5cf 100644
--- a/sound/usb/usbaudio.c
+++ b/sound/usb/usbaudio.c
@@ -2147,7 +2147,8 @@ static void proc_dump_substream_formats(struct snd_usb_substream *subs, struct s
2147 fp = list_entry(p, struct audioformat, list); 2147 fp = list_entry(p, struct audioformat, list);
2148 snd_iprintf(buffer, " Interface %d\n", fp->iface); 2148 snd_iprintf(buffer, " Interface %d\n", fp->iface);
2149 snd_iprintf(buffer, " Altset %d\n", fp->altsetting); 2149 snd_iprintf(buffer, " Altset %d\n", fp->altsetting);
2150 snd_iprintf(buffer, " Format: %#x\n", fp->format); 2150 snd_iprintf(buffer, " Format: %#x (%d bits)\n",
2151 fp->format, snd_pcm_format_width(fp->format));
2151 snd_iprintf(buffer, " Channels: %d\n", fp->channels); 2152 snd_iprintf(buffer, " Channels: %d\n", fp->channels);
2152 snd_iprintf(buffer, " Endpoint: %d %s (%s)\n", 2153 snd_iprintf(buffer, " Endpoint: %d %s (%s)\n",
2153 fp->endpoint & USB_ENDPOINT_NUMBER_MASK, 2154 fp->endpoint & USB_ENDPOINT_NUMBER_MASK,