Provided by:
linux-doc-2.6.15_2.6.15-23.39_all 
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>.