gralloc1: Fix RAW10 stride

CRs-Fixed: 2022063
Change-Id: Icb6fcc09e5eeea21d49c92b77b22fb2e4fabe615
diff --git a/libgralloc1/gr_allocator.cpp b/libgralloc1/gr_allocator.cpp
index c044827..4b20fc3 100644
--- a/libgralloc1/gr_allocator.cpp
+++ b/libgralloc1/gr_allocator.cpp
@@ -784,7 +784,7 @@
       aligned_w = ALIGN(width, 16);
       break;
     case HAL_PIXEL_FORMAT_RAW10:
-      aligned_w = ALIGN(width * 10 / 8, 16);
+      aligned_w = ALIGN(width * 10 / 8, 8);
       break;
     case HAL_PIXEL_FORMAT_RAW8:
       aligned_w = ALIGN(width, 8);