---
name: "mpc85xx_rio_tx_handler"
section: "9"
platform: "linux"
package: "linux-manual-2.6.18"
version: "2.6.18.dfsg.1-26etch2"
release: "Debian 4.0 (Etch)"
platforms: ["linux"]
url: "https://new.carta.tech/mpc85xx_rio_tx_handler"
---

# mpc85xx\_rio\_tx\_handler(9)

MPC85xx outbound message interrupt handler

## NAME

mpc85xx\_rio\_tx\_handler - MPC85xx outbound message interrupt handler

## SYNOPSIS

**irqreturn\_t mpc85xx\_rio\_tx\_handler(int** *irq***, void \*** *dev\_instance***, struct pt\_regs \*** *regs***);**

## ARGUMENTS

*irq*

Linux interrupt number

*dev\_instance*

Pointer to interrupt-specific data

*regs*

Register context

## DESCRIPTION

Handles outbound message interrupts. Executes a register outbound mailbox event handler and acks the interrupt occurence.

## AUTHOR

**Matt Porter** \<mporter@kernel.crashing.org\>, \<mporter@mvista.com\>

-

  Author.

## COPYRIGHT