man free_RTirq () - uninstall an interrupt handler

NAME

free_RTirq - uninstall an interrupt handler

SYNOPSIS

WARNING -- 
This is an RTLinux v1.x compatibility function. 
For new programs, please see rtl_free_irq(3). 
 
#define MODULE 
#include <linux/module.h> 
#include <linux/kernel.h> 
#include <linux/version.h> 
#include <linux/errno.h> 
#include <linux/rtf.h> 
#include <asm/rt_irq.h> 
 
int free_RTirq(unsigned int irq);

WARNING

For new programs, please see rtl_free_irq(3).

DESCRIPTION

free_RTirq uninstalls an interupt service routine previously installed with a call to request_RTirq.

RETURN VALUE

None.

AUTHOR

Jerry Epplin, modified by Michael Barabanov (baraban@fsmlabs.com (link to URL mailto:baraban@fsmlabs.com) )

SEE ALSO

request_RTirq(3) (link to URL request_RTirq.3.html) , rtl_free_irq(3) (link to URL rtl_free_irq.3.html)

©1997 Jerry Epplin.

Modifications for RTLinux 2.x and 3.x by Michael Barabanov. ©2001 FSMLabs Inc.

All rights reserved.