diff options
| author | Daniel Mack <zonque@gmail.com> | 2012-11-22 14:27:59 -0500 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-11-22 15:22:33 -0500 |
| commit | 947d299686aa9cc8aecf749d54e8475c6e498956 (patch) | |
| tree | d7ffe824e1f71a622b3593ab7668256a40fe7b75 /sound/usb | |
| parent | 34c3d1926bdaf45d3a891dd577482abcdd9faa34 (diff) | |
ALSA: snd-usb: properly initialize the sync endpoint
Jeffrey Barish reported an obvious bug in the pcm part of the usb-audio
driver which causes the code to not initialize the sync endpoint from
configure_endpoint().
Reported-by: Jeffrey Barish <jeff_barish@earthlink.net>
Signed-off-by: Daniel Mack <zonque@gmail.com>
Cc: stable@kernel.org [3.5+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb')
| -rw-r--r-- | sound/usb/pcm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c index 5c12a3fe8c3e..ef6fa24fc473 100644 --- a/sound/usb/pcm.c +++ b/sound/usb/pcm.c | |||
| @@ -459,7 +459,7 @@ static int configure_endpoint(struct snd_usb_substream *subs) | |||
| 459 | return ret; | 459 | return ret; |
| 460 | 460 | ||
| 461 | if (subs->sync_endpoint) | 461 | if (subs->sync_endpoint) |
| 462 | ret = snd_usb_endpoint_set_params(subs->data_endpoint, | 462 | ret = snd_usb_endpoint_set_params(subs->sync_endpoint, |
| 463 | subs->pcm_format, | 463 | subs->pcm_format, |
| 464 | subs->channels, | 464 | subs->channels, |
| 465 | subs->period_bytes, | 465 | subs->period_bytes, |