| devclass_get_device.9 (79454) | devclass_get_device.9 (79538) |
|---|---|
| 1.\" -*- nroff -*- 2.\" 3.\" Copyright (c) 1998 Doug Rabson 4.\" 5.\" All rights reserved. 6.\" 7.\" This program is free software. 8.\" --- 12 unchanged lines hidden (view full) --- 21.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, 22.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 23.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28.\" | 1.\" -*- nroff -*- 2.\" 3.\" Copyright (c) 1998 Doug Rabson 4.\" 5.\" All rights reserved. 6.\" 7.\" This program is free software. 8.\" --- 12 unchanged lines hidden (view full) --- 21.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, 22.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 23.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28.\" |
| 29.\" $FreeBSD: head/share/man/man9/devclass_get_device.9 79454 2001-07-09 09:54:33Z dd $ | 29.\" $FreeBSD: head/share/man/man9/devclass_get_device.9 79538 2001-07-10 15:31:11Z ru $ |
| 30.\" 31.Dd June 16, 1998 32.Dt DEVCLASS_GET_DEVICE 9 | 30.\" 31.Dd June 16, 1998 32.Dt DEVCLASS_GET_DEVICE 9 |
| 33.Os FreeBSD | 33.Os |
| 34.Sh NAME 35.Nm devclass_get_device 36.Nd translate unit number to device 37.Sh SYNOPSIS 38.Fd #include <sys/param.h> 39.Fd #include <sys/bus.h> 40.Ft device_t 41.Fn devclass_get_device "devclass_t dc" "int unit" 42.Sh DESCRIPTION 43This function retrieves the device instance with the given unit number 44and returns it. 45.Sh RETURN VALUES 46If the device exists, it is returned, otherwise NULL is returned. 47.Sh SEE ALSO 48.Xr devclass 9 , 49.Xr device 9 50.Sh AUTHORS 51This man page was written by 52.An Doug Rabson . | 34.Sh NAME 35.Nm devclass_get_device 36.Nd translate unit number to device 37.Sh SYNOPSIS 38.Fd #include <sys/param.h> 39.Fd #include <sys/bus.h> 40.Ft device_t 41.Fn devclass_get_device "devclass_t dc" "int unit" 42.Sh DESCRIPTION 43This function retrieves the device instance with the given unit number 44and returns it. 45.Sh RETURN VALUES 46If the device exists, it is returned, otherwise NULL is returned. 47.Sh SEE ALSO 48.Xr devclass 9 , 49.Xr device 9 50.Sh AUTHORS 51This man page was written by 52.An Doug Rabson . |