65 static unsigned long snd_pcm_timer_resolution(struct snd_timer * timer)  in snd_pcm_timer_resolution()  argument
69 	substream = timer->private_data;  in snd_pcm_timer_resolution()
73 static int snd_pcm_timer_start(struct snd_timer * timer)  in snd_pcm_timer_start()  argument
77 	substream = snd_timer_chip(timer);  in snd_pcm_timer_start()
82 static int snd_pcm_timer_stop(struct snd_timer * timer)  in snd_pcm_timer_stop()  argument
86 	substream = snd_timer_chip(timer);  in snd_pcm_timer_stop()
105 static void snd_pcm_timer_free(struct snd_timer *timer)  in snd_pcm_timer_free()  argument
107 	struct snd_pcm_substream *substream = timer->private_data;  in snd_pcm_timer_free()
108 	substream->timer = NULL;  in snd_pcm_timer_free()
114 	struct snd_timer *timer;  in snd_pcm_timer_init()  local
121 	if (snd_timer_new(substream->pcm->card, "PCM", &tid, &timer) < 0)  in snd_pcm_timer_init()
123 	sprintf(timer->name, "PCM %s %i-%i-%i",  in snd_pcm_timer_init()
127 	timer->hw = snd_pcm_timer;  in snd_pcm_timer_init()
128 	if (snd_device_register(timer->card, timer) < 0) {  in snd_pcm_timer_init()
129 		snd_device_free(timer->card, timer);  in snd_pcm_timer_init()
132 	timer->private_data = substream;  in snd_pcm_timer_init()
133 	timer->private_free = snd_pcm_timer_free;  in snd_pcm_timer_init()
134 	substream->timer = timer;  in snd_pcm_timer_init()
139 	if (substream->timer) {  in snd_pcm_timer_done()
140 		snd_device_free(substream->pcm->card, substream->timer);  in snd_pcm_timer_done()
141 		substream->timer = NULL;  in snd_pcm_timer_done()