- .startup = startup_ev64120_irq,
- .shutdown = shutdown_ev64120_irq,
- .enable = enable_ev64120_irq,
- .disable = disable_ev64120_irq,
- .ack = mask_and_ack_ev64120_irq,
+ .ack = disable_ev64120_irq,
+ .mask = disable_ev64120_irq,
+ .mask_ack = disable_ev64120_irq,
+ .unmask = enable_ev64120_irq,