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-rw-r--r--drivers/char/drm/drm_init.c53
1 files changed, 0 insertions, 53 deletions
diff --git a/drivers/char/drm/drm_init.c b/drivers/char/drm/drm_init.c
deleted file mode 100644
index 754b934715c4..000000000000
--- a/drivers/char/drm/drm_init.c
+++ /dev/null
@@ -1,53 +0,0 @@
1/**
2 * \file drm_init.c
3 * Setup/Cleanup for DRM
4 *
5 * \author Rickard E. (Rik) Faith <faith@valinux.com>
6 * \author Gareth Hughes <gareth@valinux.com>
7 */
8
9/*
10 * Created: Mon Jan 4 08:58:31 1999 by faith@valinux.com
11 *
12 * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
13 * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
14 * All Rights Reserved.
15 *
16 * Permission is hereby granted, free of charge, to any person obtaining a
17 * copy of this software and associated documentation files (the "Software"),
18 * to deal in the Software without restriction, including without limitation
19 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
20 * and/or sell copies of the Software, and to permit persons to whom the
21 * Software is furnished to do so, subject to the following conditions:
22 *
23 * The above copyright notice and this permission notice (including the next
24 * paragraph) shall be included in all copies or substantial portions of the
25 * Software.
26 *
27 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
28 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
29 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
30 * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
31 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
32 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
33 * OTHER DEALINGS IN THE SOFTWARE.
34 */
35
36#include "drmP.h"
37
38/**
39 * Check whether DRI will run on this CPU.
40 *
41 * \return non-zero if the DRI will run on this CPU, or zero otherwise.
42 */
43int drm_cpu_valid(void)
44{
45#if defined(__i386__)
46 if (boot_cpu_data.x86 == 3)
47 return 0; /* No cmpxchg on a 386 */
48#endif
49#if defined(__sparc__) && !defined(__sparc_v9__)
50 return 0; /* No cmpxchg before v9 sparc. */
51#endif
52 return 1;
53}