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Diffstat (limited to 'linux/drm_agp.h')
-rw-r--r--linux/drm_agp.h18
1 files changed, 17 insertions, 1 deletions
diff --git a/linux/drm_agp.h b/linux/drm_agp.h
index 251245e6..1bd932e1 100644
--- a/linux/drm_agp.h
+++ b/linux/drm_agp.h
@@ -34,6 +34,19 @@
#ifndef _DRM_AGP_H_
#define _DRM_AGP_H_
+#ifndef __HAVE_AGP
+#define __HAVE_AGP 0
+#endif
+
+#define __REALLY_HAVE_AGP (__HAVE_AGP && \
+ (defined(CONFIG_AGP) || defined(CONFIG_AGP_MODULE)))
+
+#if __REALLY_HAVE_AGP
+
+
+#include <linux/types.h>
+#include <linux/agp_backend.h>
+
/**
* AGP memory entry. Stored as a doubly linked list.
@@ -92,4 +105,7 @@ extern void DRM(agp_cleanup_dev)(drm_device_t *dev);
/*@}*/
-#endif
+
+#endif /* __REALLY_HAVE_AGP */
+
+#endif /* !_DRM_AGP_H_ */