ccw_device_resume(9) centos man page | unix.com

CCW_DEVICE_RESUME(9)						    The ccw bus 					      CCW_DEVICE_RESUME(9)

NAME
       ccw_device_resume - resume channel program execution

SYNOPSIS
       int ccw_device_resume(struct ccw_device * cdev);

ARGUMENTS
       cdev
	   target ccw device

DESCRIPTION
       ccw_device_resume calls rsch on cdev's subchannel.

RETURNS
       0 on success, -ENODEV on device not operational, -EINVAL on invalid device state, -EBUSY on device busy or interrupt pending.

CONTEXT
       Interrupts disabled, ccw device lock held

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

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						      CCW_DEVICE_RESUME(9)