1 | /* |
2 | * \file amdgpu_ioc32.c |
3 | * |
4 | * 32-bit ioctl compatibility routines for the AMDGPU DRM. |
5 | * |
6 | * \author Paul Mackerras <paulus@samba.org> |
7 | * |
8 | * Copyright (C) Paul Mackerras 2005 |
9 | * All Rights Reserved. |
10 | * |
11 | * Permission is hereby granted, free of charge, to any person obtaining a |
12 | * copy of this software and associated documentation files (the "Software"), |
13 | * to deal in the Software without restriction, including without limitation |
14 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
15 | * and/or sell copies of the Software, and to permit persons to whom the |
16 | * Software is furnished to do so, subject to the following conditions: |
17 | * |
18 | * The above copyright notice and this permission notice (including the next |
19 | * paragraph) shall be included in all copies or substantial portions of the |
20 | * Software. |
21 | * |
22 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
23 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
24 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
25 | * THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
26 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
27 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
28 | * IN THE SOFTWARE. |
29 | */ |
30 | #include <linux/compat.h> |
31 | |
32 | #include <drm/amdgpu_drm.h> |
33 | #include <drm/drm_ioctl.h> |
34 | |
35 | #include "amdgpu_drv.h" |
36 | |
37 | long amdgpu_kms_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) |
38 | { |
39 | unsigned int nr = DRM_IOCTL_NR(cmd); |
40 | |
41 | if (nr < DRM_COMMAND_BASE) |
42 | return drm_compat_ioctl(filp, cmd, arg); |
43 | |
44 | return amdgpu_drm_ioctl(filp, cmd, arg); |
45 | } |
46 | |