312 	spin_lock_irqsave(&emu->reg_lock, flags);  in snd_emu10k1_pcm_init_voice()
405 	spin_unlock_irqrestore(&emu->reg_lock, flags);  in snd_emu10k1_pcm_init_voice()
769 	spin_lock(&emu->reg_lock);  in snd_emu10k1_playback_trigger()
800 	spin_unlock(&emu->reg_lock);  in snd_emu10k1_playback_trigger()
812 	spin_lock(&emu->reg_lock);  in snd_emu10k1_capture_trigger()
869 	spin_unlock(&emu->reg_lock);  in snd_emu10k1_capture_trigger()
915 	spin_lock(&emu->reg_lock);  in snd_emu10k1_efx_playback_trigger()
952 	spin_unlock(&emu->reg_lock);  in snd_emu10k1_efx_playback_trigger()
1283 	spin_lock_irq(&emu->reg_lock);  in snd_emu10k1_capture_efx_open()
1351 	spin_unlock_irq(&emu->reg_lock);  in snd_emu10k1_capture_efx_open()
1507 	spin_lock_irq(&emu->reg_lock);  in snd_emu10k1_pcm_efx_voices_mask_get()
1510 	spin_unlock_irq(&emu->reg_lock);  in snd_emu10k1_pcm_efx_voices_mask_get()
1536 	spin_lock_irq(&emu->reg_lock);  in snd_emu10k1_pcm_efx_voices_mask_put()
1541 	spin_unlock_irq(&emu->reg_lock);  in snd_emu10k1_pcm_efx_voices_mask_put()
1692 	spin_lock(&emu->reg_lock);  in snd_emu10k1_fx8010_playback_trigger()
1729 	spin_unlock(&emu->reg_lock);  in snd_emu10k1_fx8010_playback_trigger()
1773 	spin_lock_irq(&emu->reg_lock);  in snd_emu10k1_fx8010_playback_open()
1775 		spin_unlock_irq(&emu->reg_lock);  in snd_emu10k1_fx8010_playback_open()
1779 	spin_unlock_irq(&emu->reg_lock);  in snd_emu10k1_fx8010_playback_open()
1788 	spin_lock_irq(&emu->reg_lock);  in snd_emu10k1_fx8010_playback_close()
1790 	spin_unlock_irq(&emu->reg_lock);  in snd_emu10k1_fx8010_playback_close()