snd_seq_oss_synth_is_valid 374 sound/core/seq/oss/seq_oss_event.c if (! snd_seq_oss_synth_is_valid(dp, dev)) snd_seq_oss_synth_is_valid 392 sound/core/seq/oss/seq_oss_event.c if (! snd_seq_oss_synth_is_valid(dp, dev)) snd_seq_oss_synth_is_valid 504 sound/core/seq/oss/seq_oss_synth.c if (! snd_seq_oss_synth_is_valid(dp, dev)) snd_seq_oss_synth_is_valid 557 sound/core/seq/oss/seq_oss_synth.c if (! snd_seq_oss_synth_is_valid(dp, dev)) snd_seq_oss_synth_is_valid 593 sound/core/seq/oss/seq_oss_synth.c if (! snd_seq_oss_synth_is_valid(dp, dev) || is_midi_dev(dp, dev)) snd_seq_oss_synth_is_valid 40 sound/core/seq/oss/seq_oss_synth.h int snd_seq_oss_synth_is_valid(struct seq_oss_devinfo *dp, int dev);