1165 	struct via_rate_lock *ratep;  in snd_via82xx_pcm_open()  local
1171 	ratep = &chip->rates[viadev->direction];  in snd_via82xx_pcm_open()
1172 	spin_lock_irq(&ratep->lock);  in snd_via82xx_pcm_open()
1173 	ratep->used++;  in snd_via82xx_pcm_open()
1189 	} else if (! ratep->rate) {  in snd_via82xx_pcm_open()
1196 		runtime->hw.rate_max = runtime->hw.rate_min = ratep->rate;  in snd_via82xx_pcm_open()
1198 	spin_unlock_irq(&ratep->lock);  in snd_via82xx_pcm_open()
1312 	struct via_rate_lock *ratep;  in snd_via82xx_pcm_close()  local
1315 	ratep = &chip->rates[viadev->direction];  in snd_via82xx_pcm_close()
1316 	spin_lock_irq(&ratep->lock);  in snd_via82xx_pcm_close()
1317 	ratep->used--;  in snd_via82xx_pcm_close()
1318 	if (! ratep->used)  in snd_via82xx_pcm_close()
1319 		ratep->rate = 0;  in snd_via82xx_pcm_close()
1320 	spin_unlock_irq(&ratep->lock);  in snd_via82xx_pcm_close()
1321 	if (! ratep->rate) {  in snd_via82xx_pcm_close()