Name
snd_mpu401_uart_interrupt —
generic MPU401-UART interrupt handler
Synopsis
irqreturn_t snd_mpu401_uart_interrupt ( | int irq, |
| | void * dev_id); |
Arguments
irq
the irq number
dev_id
mpu401 instance
Description
Processes the interrupt for MPU401-UART i/o.
Return
IRQ_HANDLED if the interrupt was handled. IRQ_NONE otherwise.