ccw_device_set_options_mask(9) centos man page | unix.com

CCW_DEVICE_SET_OPTIO(9) 					    The ccw bus 					   CCW_DEVICE_SET_OPTIO(9)

NAME
       ccw_device_set_options_mask - set some options and unset the rest

SYNOPSIS
       int ccw_device_set_options_mask(struct ccw_device * cdev, unsigned long flags);

ARGUMENTS
       cdev
	   device for which the options are to be set

       flags
	   options to be set

DESCRIPTION
       All flags specified in flags are set, all flags not specified in flags are cleared.

RETURNS
       0 on success, -EINVAL on an invalid flag combination.

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

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   CCW_DEVICE_SET_OPTIO(9)