commit c8da337f6375dea10fe9af78b17b109c3146dcde
author Sushil Chauhan <sushilchauhan@codeaurora.org> Tue Dec 30 10:23:22 2014 -0800
committer Sushil Chauhan <sushilchauhan@codeaurora.org> Tue Dec 30 10:30:38 2014 -0800
tree 8b74105e206ee50e2f08d15e829ecfe449d8d96c
parent 453e7745a5d73eee5a2e24924a46f8d1670f371c

gralloc: Deprecate GRALLOC_USAGE_PRIVATE_UI_CONTIG_HEAP flag

Remove the unused gralloc flag: GRALLOC_USAGE_PRIVATE_UI_CONTIG_HEAP.
It was only used when we had ION carveout allocations for UI. It is
not needed anymore and no module is using it.

Change-Id: I46ec5758ec3c753ee20426c258aa2a0a46f6a4ac

libgralloc/gralloc_priv.h

diff --git a/libgralloc/gralloc_priv.h b/libgralloc/gralloc_priv.h
index 1fbff11..c5ecc42 100644
--- a/libgralloc/gralloc_priv.h
+++ b/libgralloc/gralloc_priv.h
@@ -40,8 +40,9 @@
     /* SYSTEM heap comes from kernel vmalloc,
      * can never be uncached, is not secured*/
     GRALLOC_USAGE_PRIVATE_SYSTEM_HEAP     =       GRALLOC_USAGE_PRIVATE_0,
-    /* SF heap is used for application buffers, is not secured */
-    GRALLOC_USAGE_PRIVATE_UI_CONTIG_HEAP  =       GRALLOC_USAGE_PRIVATE_1,
+
+    /* GRALLOC_USAGE_PRIVATE_1 is unused */
+
     /* IOMMU heap comes from manually allocated pages,
      * can be cached/uncached, is not secured */
     GRALLOC_USAGE_PRIVATE_IOMMU_HEAP      =       GRALLOC_USAGE_PRIVATE_2,
@@ -82,8 +83,7 @@
 #define GRALLOC_MODULE_PERFORM_GET_COLOR_SPACE_FROM_HANDLE 6
 #define GRALLOC_MODULE_PERFORM_GET_YUV_PLANE_INFO 7
 
-#define GRALLOC_HEAP_MASK   (GRALLOC_USAGE_PRIVATE_UI_CONTIG_HEAP |\
-                             GRALLOC_USAGE_PRIVATE_SYSTEM_HEAP    |\
+#define GRALLOC_HEAP_MASK   (GRALLOC_USAGE_PRIVATE_SYSTEM_HEAP    |\
                              GRALLOC_USAGE_PRIVATE_IOMMU_HEAP     |\
                              GRALLOC_USAGE_PRIVATE_MM_HEAP        |\
                              GRALLOC_USAGE_PRIVATE_ADSP_HEAP)