Lines Matching defs:context
58 struct fw_iso_context *context;
165 static void isight_packet(struct fw_iso_context *context, u32 cycle,
196 err = fw_iso_context_queue(isight->context, &audio_packet,
205 fw_iso_context_queue_flush(isight->context);
311 if (!isight->context)
314 fw_iso_context_stop(isight->context);
315 fw_iso_context_destroy(isight->context);
316 isight->context = NULL;
342 if (isight->context) {
361 isight->context = fw_iso_context_create(isight->device->card,
366 if (IS_ERR(isight->context)) {
367 err = PTR_ERR(isight->context);
368 isight->context = NULL;
373 err = fw_iso_context_queue(isight->context, &audio_packet,
383 err = fw_iso_context_start(isight->context, -1, 0,
391 fw_iso_context_destroy(isight->context);
392 isight->context = NULL;