xref: /dragonfly/sys/dev/drm/include/drm/drm_lease.h (revision 3f2dd94a)
1*3f2dd94aSFrançois Tigeot /*
2*3f2dd94aSFrançois Tigeot  * Copyright (c) 2020 François Tigeot <ftigeot@wolfpond.org>
3*3f2dd94aSFrançois Tigeot  * All Rights Reserved.
4*3f2dd94aSFrançois Tigeot  *
5*3f2dd94aSFrançois Tigeot  * Permission is hereby granted, free of charge, to any person obtaining a
6*3f2dd94aSFrançois Tigeot  * copy of this software and associated documentation files (the
7*3f2dd94aSFrançois Tigeot  * "Software"), to deal in the Software without restriction, including
8*3f2dd94aSFrançois Tigeot  * without limitation the rights to use, copy, modify, merge, publish,
9*3f2dd94aSFrançois Tigeot  * distribute, sub license, and/or sell copies of the Software, and to
10*3f2dd94aSFrançois Tigeot  * permit persons to whom the Software is furnished to do so, subject to
11*3f2dd94aSFrançois Tigeot  * the following conditions:
12*3f2dd94aSFrançois Tigeot  *
13*3f2dd94aSFrançois Tigeot  * The above copyright notice and this permission notice (including the
14*3f2dd94aSFrançois Tigeot  * next paragraph) shall be included in all copies or substantial portions
15*3f2dd94aSFrançois Tigeot  * of the Software.
16*3f2dd94aSFrançois Tigeot  *
17*3f2dd94aSFrançois Tigeot  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18*3f2dd94aSFrançois Tigeot  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19*3f2dd94aSFrançois Tigeot  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
20*3f2dd94aSFrançois Tigeot  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21*3f2dd94aSFrançois Tigeot  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
22*3f2dd94aSFrançois Tigeot  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
23*3f2dd94aSFrançois Tigeot  * DEALINGS IN THE SOFTWARE.
24*3f2dd94aSFrançois Tigeot  */
25*3f2dd94aSFrançois Tigeot 
26*3f2dd94aSFrançois Tigeot #ifndef _DRM_LEASE_H
27*3f2dd94aSFrançois Tigeot #define _DRM_LEASE_H
28*3f2dd94aSFrançois Tigeot 
29*3f2dd94aSFrançois Tigeot struct drm_file;
30*3f2dd94aSFrançois Tigeot struct drm_master;
31*3f2dd94aSFrançois Tigeot 
32*3f2dd94aSFrançois Tigeot static inline bool
drm_lease_held(struct drm_file * file_priv,int id)33*3f2dd94aSFrançois Tigeot drm_lease_held(struct drm_file *file_priv, int id)
34*3f2dd94aSFrançois Tigeot {
35*3f2dd94aSFrançois Tigeot 	return true;
36*3f2dd94aSFrançois Tigeot }
37*3f2dd94aSFrançois Tigeot 
38*3f2dd94aSFrançois Tigeot static inline uint32_t
drm_lease_filter_crtcs(struct drm_file * file_priv,uint32_t crtcs)39*3f2dd94aSFrançois Tigeot drm_lease_filter_crtcs(struct drm_file *file_priv, uint32_t crtcs)
40*3f2dd94aSFrançois Tigeot {
41*3f2dd94aSFrançois Tigeot 	return crtcs;
42*3f2dd94aSFrançois Tigeot }
43*3f2dd94aSFrançois Tigeot 
44*3f2dd94aSFrançois Tigeot static inline void
drm_lease_destroy(struct drm_master * lessee)45*3f2dd94aSFrançois Tigeot drm_lease_destroy(struct drm_master *lessee)
46*3f2dd94aSFrançois Tigeot {
47*3f2dd94aSFrançois Tigeot }
48*3f2dd94aSFrançois Tigeot 
49*3f2dd94aSFrançois Tigeot static inline void
drm_lease_revoke(struct drm_master * master)50*3f2dd94aSFrançois Tigeot drm_lease_revoke(struct drm_master *master)
51*3f2dd94aSFrançois Tigeot {
52*3f2dd94aSFrançois Tigeot }
53*3f2dd94aSFrançois Tigeot 
54*3f2dd94aSFrançois Tigeot #endif	/* _DRM_LEASE_H */
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