'\" t
.\"     Title: ccw_device_set_options_mask
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: September 2017
.\"    Manual: The ccw bus
.\"    Source: Kernel Hackers Manual 4.12.13
.\"  Language: English
.\"
.TH "CCW_DEVICE_SET_OPTIO" "9" "September 2017" "Kernel Hackers Manual 4\&.12\&" "The ccw bus"
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.SH "NAME"
ccw_device_set_options_mask \- set some options and unset the rest
.SH "SYNOPSIS"
.HP \w'int\ ccw_device_set_options_mask('u
.BI "int ccw_device_set_options_mask(struct\ ccw_device\ *\ " "cdev" ", unsigned\ long\ " "flags" ");"
.SH "ARGUMENTS"
.PP
\fIstruct ccw_device * cdev\fR
.RS 4
device for which the options are to be set
.RE
.PP
\fIunsigned long flags\fR
.RS 4
options to be set
.RE
.SH "DESCRIPTION"
.PP
All flags specified in
\fIflags\fR
are set, all flags not specified in
\fIflags\fR
are cleared\&.
.SH "RETURN"
.PP
\fB0\fR
on success, \-\fBEINVAL\fR
on an invalid flag combination\&.
.SH "AUTHOR"
.PP
\fBCornelia Huck\fR <\&cornelia.huck@de.ibm.com\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br