Lines Matching refs:open_lock
207 spinlock_t open_lock; member
1318 spin_lock_irqsave(&midi->open_lock, flags); in snd_emu10k1x_midi_input_open()
1322 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_input_open()
1328 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_input_open()
1345 spin_lock_irqsave(&midi->open_lock, flags); in snd_emu10k1x_midi_output_open()
1349 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_output_open()
1355 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_output_open()
1373 spin_lock_irqsave(&midi->open_lock, flags); in snd_emu10k1x_midi_input_close()
1378 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_input_close()
1381 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_input_close()
1396 spin_lock_irqsave(&midi->open_lock, flags); in snd_emu10k1x_midi_output_close()
1401 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_output_close()
1404 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_output_close()
1495 spin_lock_init(&midi->open_lock); in emu10k1x_midi_init()