Name
snd_mpu401_uart_interrupt_tx —
generic MPU401-UART transmit irq handler
Synopsis
irqreturn_t snd_mpu401_uart_interrupt_tx ( | int irq, |
| | void * dev_id); |
Arguments
irq
the irq number
dev_id
mpu401 instance
Description
Processes the interrupt for MPU401-UART output.
Return
IRQ_HANDLED if the interrupt was handled. IRQ_NONE otherwise.