2 files changed, 3 insertions, 8 deletions

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index d6b67bb9075f..d5f0c163eef1 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1367,6 +1367,7 @@ extern int drm_remove_magic(struct drm_master *master, drm_magic_t magic);
 
 /* Cache management (drm_cache.c) */
 void drm_clflush_pages(struct page *pages[], unsigned long num_pages);
+void drm_clflush_sg(struct sg_table *st);
 void drm_clflush_virt_range(char *addr, unsigned long length);
 
                                 /* Locking IOCTL support (drm_lock.h) */
diff --git a/include/drm/intel-gtt.h b/include/drm/intel-gtt.h
index 8e29d551bb3c..2e37e9f02e71 100644
--- a/include/drm/intel-gtt.h
+++ b/include/drm/intel-gtt.h
@@ -30,16 +30,10 @@ void intel_gmch_remove(void);
 bool intel_enable_gtt(void);
 
 void intel_gtt_chipset_flush(void);
-void intel_gtt_unmap_memory(struct scatterlist *sg_list, int num_sg);
-void intel_gtt_clear_range(unsigned int first_entry, unsigned int num_entries);
-int intel_gtt_map_memory(struct page **pages, unsigned int num_entries,
-                         struct scatterlist **sg_list, int *num_sg);
-void intel_gtt_insert_sg_entries(struct scatterlist *sg_list,
-                                 unsigned int sg_len,
+void intel_gtt_insert_sg_entries(struct sg_table *st,
                                  unsigned int pg_start,
                                  unsigned int flags);
-void intel_gtt_insert_pages(unsigned int first_entry, unsigned int num_entries,
-                            struct page **pages, unsigned int flags);
+void intel_gtt_clear_range(unsigned int first_entry, unsigned int num_entries);
 
 /* Special gtt memory types */
 #define AGP_DCACHE_MEMORY       1