Files
Michal Meloun e2d42b0e6c ofw: Convert simplebus to device_get_softc_class().
Stop embedding struct simplebus_softc as the first member of subclass
softcs. Use device_get_softc_class() to locate the simplebus portion of
the device softc

MFC after:	2 months
Differential Revision:	https://reviews.freebsd.org/D59837
2026-09-26 10:30:42 +02:00

43 lines
1.6 KiB
C

/*-
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (c) 2018 Kyle Evans <[email protected]>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 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
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef DEV_SYSCON_GENERIC_H
#define DEV_SYSCON_GENERIC_H
#include <dev/fdt/simplebus.h>
struct syscon_generic_softc {
device_t dev;
struct syscon *syscon;
struct resource *mem_res;
struct mtx mtx;
bool simplebus_attached;
};
DECLARE_CLASS(syscon_generic_driver);
#endif /* DEV_SYSCON_GENERIC_H */