diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-20 16:24:02 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-20 16:24:02 -0700 |
| commit | ff446f2001cf9b5ed97c6256c4ee3549d3b7abed (patch) | |
| tree | ec5fd60a8b9c21ae85eaa99003f26e6c342e2234 /sound/usb/stream.c | |
| parent | 78091dc2f6f04b03131218df590c877cadcd9379 (diff) | |
| parent | 485802a6c524e62b5924849dd727ddbb1497cc71 (diff) | |
Merge 3.5-rc3 into usb-next
This lets us catch the USB fixes that went into 3.5-rc3 into this branch,
as we want them here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/usb/stream.c')
| -rw-r--r-- | sound/usb/stream.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sound/usb/stream.c b/sound/usb/stream.c index 6b7d7a2b7baa..083ed81160e5 100644 --- a/sound/usb/stream.c +++ b/sound/usb/stream.c @@ -97,6 +97,7 @@ static void snd_usb_init_substream(struct snd_usb_stream *as, subs->formats |= fp->formats; subs->num_formats++; subs->fmt_type = fp->fmt_type; + subs->ep_num = fp->endpoint; } /* @@ -119,9 +120,7 @@ int snd_usb_add_audio_stream(struct snd_usb_audio *chip, if (as->fmt_type != fp->fmt_type) continue; subs = &as->substream[stream]; - if (!subs->data_endpoint) - continue; - if (subs->data_endpoint->ep_num == fp->endpoint) { + if (subs->ep_num == fp->endpoint) { list_add_tail(&fp->list, &subs->fmt_list); subs->num_formats++; subs->formats |= fp->formats; @@ -134,7 +133,7 @@ int snd_usb_add_audio_stream(struct snd_usb_audio *chip, if (as->fmt_type != fp->fmt_type) continue; subs = &as->substream[stream]; - if (subs->data_endpoint) + if (subs->ep_num) continue; err = snd_pcm_new_stream(as->pcm, stream, 1); if (err < 0) |