SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE 103 sound/core/seq/oss/seq_oss_init.c subs.sender.port = SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE; SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE 551 sound/core/seq/seq_clientmgr.c bounce_ev.source.port = SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE; SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE 149 sound/core/seq/seq_system.c port->addr.port = SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE;