From: Zhenyu Wang <zhenyuw@linux.intel.com>
To: eric@anholt.net
Cc: intel-gfx@lists.freedesktop.org
Subject: [PATCH 1/3] agp/intel: use #ifdef idiom for intel-agp.h
Date: Fri, 27 Aug 2010 11:19:17 +0800 [thread overview]
Message-ID: <1282879159-4558-1-git-send-email-zhenyuw@linux.intel.com> (raw)
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
---
drivers/char/agp/intel-agp.h | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/char/agp/intel-agp.h b/drivers/char/agp/intel-agp.h
index 08d4753..78124a8 100644
--- a/drivers/char/agp/intel-agp.h
+++ b/drivers/char/agp/intel-agp.h
@@ -1,6 +1,8 @@
/*
* Common Intel AGPGART and GTT definitions.
*/
+#ifndef _INTEL_AGP_H
+#define _INTEL_AGP_H
/* Intel registers */
#define INTEL_APSIZE 0xb4
@@ -244,3 +246,5 @@
agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IRONLAKE_MA_HB || \
agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IRONLAKE_MC2_HB || \
IS_SNB)
+
+#endif
--
1.7.0.4
next reply other threads:[~2010-08-27 3:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-27 3:19 Zhenyu Wang [this message]
2010-08-27 3:19 ` [PATCH 2/3] agp/intel: add new intel-gtt.h for new GTT controls Zhenyu Wang
2010-08-27 3:19 ` [PATCH 3/3] agp/intel: Fix cache control for Sandybridge Zhenyu Wang
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