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authorClemens Ladisch <clemens@ladisch.de>2006-05-02 16:22:12 +0200
committerJaroslav Kysela <perex@suse.cz>2006-06-22 21:33:20 +0200
commita7b928ac5fcd8e1b5c7c69926d8845b1d0500af3 (patch)
tree8157f37993802f1defa42f2126aca29fda4dd44c /sound/core
parent[ALSA] add more sequencer port type information bits (diff)
downloadlinux-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 'sound/core')
-rw-r--r--sound/core/seq/seq_midi.c3
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;