ccw_device_set_offline

Langue: en

Autres versions - même langue

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

NAME

ccw_device_set_offline - disable a ccw device for I/O

SYNOPSIS

int ccw_device_set_offline(struct ccw_device * cdev);

ARGUMENTS

cdev

target ccw device

DESCRIPTION

This function calls the driver's set_offline function for cdev, if given, and then disables cdev.

RETURNS

0 on success and a negative error value on failure.

CONTEXT

enabled, ccw device lock not held

AUTHOR

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

Author.