centos man page for disable_cmf

DISABLE_CMF(9)							    The ccw bus 						    DISABLE_CMF(9)

NAME
       disable_cmf - switch off the channel measurement for a specific device

SYNOPSIS
       int disable_cmf(struct ccw_device * cdev);

ARGUMENTS
       cdev
	   The ccw device to be disabled

DESCRIPTION
       Returns 0 for success or a negative error value.

CONTEXT
       non-atomic

AUTHOR
       Cornelia Huck <cornelia.huck@de.ibm.com>
	   Author.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014							    DISABLE_CMF(9)