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      1  1.4  riastrad /*	$NetBSD: vgaarb.h,v 1.4 2021/12/19 09:47:10 riastradh Exp $	*/
      2  1.2  riastrad 
      3  1.2  riastrad /*-
      4  1.2  riastrad  * Copyright (c) 2013 The NetBSD Foundation, Inc.
      5  1.2  riastrad  * All rights reserved.
      6  1.2  riastrad  *
      7  1.2  riastrad  * This code is derived from software contributed to The NetBSD Foundation
      8  1.2  riastrad  * by Taylor R. Campbell.
      9  1.2  riastrad  *
     10  1.2  riastrad  * Redistribution and use in source and binary forms, with or without
     11  1.2  riastrad  * modification, are permitted provided that the following conditions
     12  1.2  riastrad  * are met:
     13  1.2  riastrad  * 1. Redistributions of source code must retain the above copyright
     14  1.2  riastrad  *    notice, this list of conditions and the following disclaimer.
     15  1.2  riastrad  * 2. Redistributions in binary form must reproduce the above copyright
     16  1.2  riastrad  *    notice, this list of conditions and the following disclaimer in the
     17  1.2  riastrad  *    documentation and/or other materials provided with the distribution.
     18  1.2  riastrad  *
     19  1.2  riastrad  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  1.2  riastrad  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  1.2  riastrad  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  1.2  riastrad  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  1.2  riastrad  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  1.2  riastrad  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  1.2  riastrad  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  1.2  riastrad  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  1.2  riastrad  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  1.2  riastrad  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  1.2  riastrad  * POSSIBILITY OF SUCH DAMAGE.
     30  1.2  riastrad  */
     31  1.2  riastrad 
     32  1.2  riastrad #ifndef _LINUX_VGAARB_H_
     33  1.2  riastrad #define _LINUX_VGAARB_H_
     34  1.2  riastrad 
     35  1.3  riastrad #include <sys/types.h>
     36  1.3  riastrad #include <sys/errno.h>
     37  1.3  riastrad 
     38  1.2  riastrad struct pci_dev;
     39  1.2  riastrad 
     40  1.2  riastrad static inline int
     41  1.2  riastrad vga_client_register(struct pci_dev *pdev __unused, void *cookie __unused,
     42  1.2  riastrad     void (*irq_set_state)(void *, bool) __unused,
     43  1.2  riastrad     unsigned int (*set_vga_decode)(void *, bool) __unused)
     44  1.2  riastrad {
     45  1.2  riastrad 	return -ENOSYS;
     46  1.2  riastrad }
     47  1.2  riastrad 
     48  1.4  riastrad static inline int
     49  1.4  riastrad vga_remove_vgacon(struct pci_dev *pdev)
     50  1.4  riastrad {
     51  1.4  riastrad 	return 0;
     52  1.4  riastrad }
     53  1.4  riastrad 
     54  1.2  riastrad #endif  /* _LINUX_VGAARB_H_ */
     55