- if (request_irq(awacs_tx_irq, pmac_awacs_tx_intr, 0, "Built-in Sound out", 0)
- || request_irq(awacs_rx_irq, pmac_awacs_rx_intr, 0, "Built-in Sound in", 0))
+ if (request_irq(awacs_tx_irq, pmac_awacs_tx_intr, 0, "Built-in Sound out", NULL)
+ || request_irq(awacs_rx_irq, pmac_awacs_rx_intr, 0, "Built-in Sound in", NULL))