usb/hiface/pcm.c

58 	u8 stream_state; /* one of STREAM_XXX */
187 	if (rt->stream_state != STREAM_DISABLED) {
188 		rt->stream_state = STREAM_STOPPING;
199 		rt->stream_state = STREAM_DISABLED;
209 	if (rt->stream_state == STREAM_DISABLED) {
215 		rt->stream_state = STREAM_STARTING;
235 			rt->stream_state = STREAM_RUNNING;
311 	if (rt->panic || rt->stream_state == STREAM_STOPPING)
321 	if (rt->stream_state == STREAM_STARTING) {
435 	if (rt->stream_state == STREAM_DISABLED) {
573 	rt->stream_state = STREAM_DISABLED;