In snd_seq_create_ump_endpoint(), it was forgotten to give the UMP
Endpoint capability bit (SND_SEQ_PORT_CAP_UMP_ENDPOINT) to the port 0
("UMP 2.0"). This resulted in port 0 being a normal port for the
non-existing group.
Fixes: 6167b8ce3e80 ("seq: Add API helper functions for creating UMP Endpoint and Blocks")
Closes: https://github.com/alsa-project/alsa-lib/issues/447
Signed-off-by: Takashi Iwai <tiwai@suse.de>
snd_seq_port_info_set_port_specified(pinfo, 1);
snd_seq_port_info_set_name(pinfo, "MIDI 2.0");
snd_seq_port_info_set_capability(pinfo,
+ SND_SEQ_PORT_CAP_UMP_ENDPOINT |
SNDRV_SEQ_PORT_CAP_READ |
SNDRV_SEQ_PORT_CAP_SYNC_READ |
SNDRV_SEQ_PORT_CAP_SUBS_READ |