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path: root/drivers/char/agp/intel-agp.h
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Diffstat (limited to 'drivers/char/agp/intel-agp.h')
-rw-r--r--drivers/char/agp/intel-agp.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/char/agp/intel-agp.h b/drivers/char/agp/intel-agp.h
index 08d47532e605..78124a8402e5 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