| make_dev.9 (183382) | make_dev.9 (183442) |
|---|---|
| 1.\" Copyright (c) 1999 Chris Costello 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 8 unchanged lines hidden (view full) --- 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" | 1.\" Copyright (c) 1999 Chris Costello 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 8 unchanged lines hidden (view full) --- 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" |
| 25.\" $FreeBSD: head/share/man/man9/make_dev.9 183382 2008-09-26 14:31:24Z ed $ | 25.\" $FreeBSD: head/share/man/man9/make_dev.9 183442 2008-09-28 20:15:45Z ed $ |
| 26.\" | 26.\" |
| 27.Dd September 8, 2008 | 27.Dd September 28, 2008 |
| 28.Os 29.Dt MAKE_DEV 9 30.Sh NAME 31.Nm make_dev , 32.Nm make_dev_cred , 33.Nm make_dev_credf , 34.Nm make_dev_alias , 35.Nm destroy_dev , --- 145 unchanged lines hidden (view full) --- 181and 182.Fa si_drv2 , 183that are available to store state. 184Both fields are of type 185.Ft void * . 186These are designed to replace the 187.Fa unit 188argument to | 28.Os 29.Dt MAKE_DEV 9 30.Sh NAME 31.Nm make_dev , 32.Nm make_dev_cred , 33.Nm make_dev_credf , 34.Nm make_dev_alias , 35.Nm destroy_dev , --- 145 unchanged lines hidden (view full) --- 181and 182.Fa si_drv2 , 183that are available to store state. 184Both fields are of type 185.Ft void * . 186These are designed to replace the 187.Fa unit 188argument to |
| 189.Fn make_dev . | 189.Fn make_dev , 190which can be obtained with 191.Fn dev2unit . |
| 190.Pp 191The 192.Fn destroy_dev 193function takes the returned 194.Fa cdev 195from 196.Fn make_dev 197and destroys the registration for that device. --- 92 unchanged lines hidden --- | 192.Pp 193The 194.Fn destroy_dev 195function takes the returned 196.Fa cdev 197from 198.Fn make_dev 199and destroys the registration for that device. --- 92 unchanged lines hidden --- |