- .startup = startup_r4030_irq,
- .shutdown = shutdown_r4030_irq,
- .enable = enable_r4030_irq,
- .disable = disable_r4030_irq,
- .ack = mask_and_ack_r4030_irq,
- .end = end_r4030_irq,
+ .ack = disable_r4030_irq,
+ .mask = disable_r4030_irq,
+ .mask_ack = disable_r4030_irq,
+ .unmask = enable_r4030_irq,