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compat_stub.c revision 1.1.2.3 
      1 /* $NetBSD: compat_stub.c,v 1.1.2.3 2018/03/21 10:12:49 pgoyette Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2018 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Paul Goyette
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  * POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #include <sys/cdefs.h>
     33 
     34 #ifdef _KERNEL_OPT
     35 #include "opt_ntp.h"
     36 #endif
     37 
     38 #include <sys/systm.h>
     39 #include <sys/compat_stub.h>
     40 
     41 /*
     42  * Routine vectors for compat_50___sys_ntp_gettime
     43  */
     44 
     45 #ifdef NTP
     46 void (*vec_ntp_gettime)(struct ntptimeval *) = ntp_gettime;
     47 int (*vec_ntp_timestatus)(void) = ntp_timestatus;
     48 #else
     49 void (*vec_ntp_gettime)(struct ntptimeval *) = NULL;
     50 int (*vec_ntp_timestatus)(void) = NULL;
     51 #endif
     52 
     53 /*
     54  * ccd device compatability ioctl
     55  */
     56 int (*compat_ccd_ioctl_60)(dev_t dev, u_long cmd, void *data, int flag,
     57     struct lwp *l, int (*f)(dev_t, u_long, void *, int, struct lwp *)) =
     58 	(void *)enosys;
     59 
     60 /*
     61  * clockctl device compatability ioctl
     62  */
     63 int (*compat_clockctl_ioctl_50)(dev_t dev, u_long cmd, void *data, int flag,
     64     struct lwp *l) = (void *)enosys;
     65 
     66 /*
     67  * if_sppp device compatability ioctl subroutine
     68  */
     69 int (*sppp_params50)(struct sppp *sp, u_long cmd, void *data) = (void *)enosys;
     70