Copyright (c) 1998 Doug Rabson
All rights reserved.
This program is free software.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in...
(The comments found at the beginning of the groff file "man9/devclass_get_softc.9freebsd".)
- translate unit number to driver private structure
Ft void *
Fn devclass_get_softc devclass_t dc int unit
This function retrieves the driver private instance variables for the
device with the given unit number and returns it.
If the device exists, its driver-private variables are returned,
otherwise NULL is returned.
This manual page was written by
An Doug Rabson .