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| author |   Clemens Ladisch <clemens@ladisch.de> | 2006-05-02 16:22:12 +0200 |
|---|---|---|
| committer |   Jaroslav Kysela <perex@suse.cz> | 2006-06-22 21:33:20 +0200 |
| commit | a7b928ac5fcd8e1b5c7c69926d8845b1d0500af3 (patch) | |
| tree | 8157f37993802f1defa42f2126aca29fda4dd44c /sound/core/seq/seq_midi.c | |
| parent | [ALSA] add more sequencer port type information bits (diff) | |
| download | linux-dev-a7b928ac5fcd8e1b5c7c69926d8845b1d0500af3.tar.xz linux-dev-a7b928ac5fcd8e1b5c7c69926d8845b1d0500af3.zip | |
[ALSA] rawmidi: add get_port_info callback for sequencer information flags
Add a get_port_info callback to the snd_rawmidi_global_ops structure to
allow the USB MIDI driver to supply information flags for the sequencer
ports created by seq_midi.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Diffstat (limited to '')
| -rw-r--r-- | sound/core/seq/seq_midi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/core/seq/seq_midi.c b/sound/core/seq/seq_midi.c index f873742c6532..1daa5b069c79 100644 --- a/sound/core/seq/seq_midi.c +++ b/sound/core/seq/seq_midi.c @@ -278,6 +278,7 @@ snd_seq_midisynth_register_port(struct snd_seq_device *dev) struct seq_midisynth *msynth, *ms; struct snd_seq_port_info *port; struct snd_rawmidi_info *info; + struct snd_rawmidi *rmidi = dev->private_data; int newclient = 0; unsigned int p, ports; struct snd_seq_port_callback pcallbacks; @@ -389,6 +390,8 @@ snd_seq_midisynth_register_port(struct snd_seq_device *dev) pcallbacks.unuse = midisynth_unuse; pcallbacks.event_input = event_process_midi; port->kernel = &pcallbacks; + if (rmidi->ops && rmidi->ops->get_port_info) + rmidi->ops->get_port_info(rmidi, p, port); if (snd_seq_kernel_client_ctl(client->seq_client, SNDRV_SEQ_IOCTL_CREATE_PORT, port)<0) goto __nomem; ms->seq_client = client->seq_client; |