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Searched refs:uart_cmd_lock (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/sound/isa/gus/
Dgus_uart.c21 spin_lock_irqsave(&gus->uart_cmd_lock, flags); in snd_gf1_interrupt_midi_in()
24 spin_unlock_irqrestore(&gus->uart_cmd_lock, flags); in snd_gf1_interrupt_midi_in()
31 spin_unlock_irqrestore(&gus->uart_cmd_lock, flags); in snd_gf1_interrupt_midi_in()
36 spin_unlock_irqrestore(&gus->uart_cmd_lock, flags); in snd_gf1_interrupt_midi_in()
40 spin_unlock_irqrestore(&gus->uart_cmd_lock, flags); in snd_gf1_interrupt_midi_in()
57 spin_lock_irqsave(&gus->uart_cmd_lock, flags); in snd_gf1_interrupt_midi_out()
65 spin_unlock_irqrestore(&gus->uart_cmd_lock, flags); in snd_gf1_interrupt_midi_out()
83 spin_lock_irqsave(&gus->uart_cmd_lock, flags); in snd_gf1_uart_output_open()
89 spin_unlock_irqrestore(&gus->uart_cmd_lock, flags); in snd_gf1_uart_output_open()
103 spin_lock_irqsave(&gus->uart_cmd_lock, flags); in snd_gf1_uart_input_open()
[all …]
Dgus_main.c151 spin_lock_init(&gus->uart_cmd_lock); in snd_gus_create()
/Linux-v5.4/include/sound/
Dgus.h429 spinlock_t uart_cmd_lock; member