diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-07-11 09:41:37 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-07-11 09:41:37 +0200 |
| commit | 92254d31444aad272155f7963e65910c402703dd (patch) | |
| tree | 8e454ebe60cbac9a71b1771d4e471cfe54826963 /sound/usb/stream.c | |
| parent | 707ecec1dc80d54163356a25d145c62083e7be60 (diff) | |
| parent | bd0a521e88aa7a06ae7aabaed7ae196ed4ad867a (diff) | |
Merge tag 'v3.5-rc6' into x86/mce
Merge Linux 3.5-rc6 before merging more code.
Signed-off-by: Ingo Molnar <mingo@kernel.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) |