Lines Matching refs:open_lock
206 spinlock_t open_lock; member
1283 spin_lock_irqsave(&midi->open_lock, flags); in snd_emu10k1x_midi_input_open()
1287 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_input_open()
1293 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_input_open()
1310 spin_lock_irqsave(&midi->open_lock, flags); in snd_emu10k1x_midi_output_open()
1314 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_output_open()
1320 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_output_open()
1338 spin_lock_irqsave(&midi->open_lock, flags); in snd_emu10k1x_midi_input_close()
1343 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_input_close()
1346 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_input_close()
1361 spin_lock_irqsave(&midi->open_lock, flags); in snd_emu10k1x_midi_output_close()
1366 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_output_close()
1369 spin_unlock_irqrestore(&midi->open_lock, flags); in snd_emu10k1x_midi_output_close()
1461 spin_lock_init(&midi->open_lock); in emu10k1x_midi_init()