commit 1ddbab369d9082919d09b35b52393acc279d256e
author Linux Build Service Account <lnxbuild@localhost> Wed May 02 06:08:40 2018 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Wed May 02 06:08:40 2018 -0700
tree 3e33ab0ffe00eb9d6d4a30016dc2ac76a6309817
parent 9ded89a4f9b018565a1624d1bbcb63110c36ea49
parent 366c0d5b8ee427b235c96a62d239bbd641c9b427

Merge "hwc2: Get Mapper instance in frame dump utility"

sdm/libs/hwc2/hwc_buffer_allocator.cpp

diff --git a/sdm/libs/hwc2/hwc_buffer_allocator.cpp b/sdm/libs/hwc2/hwc_buffer_allocator.cpp
index dab9885..e1d32db 100644
--- a/sdm/libs/hwc2/hwc_buffer_allocator.cpp
+++ b/sdm/libs/hwc2/hwc_buffer_allocator.cpp
@@ -397,6 +397,10 @@
 }
 
 DisplayError HWCBufferAllocator::MapBuffer(const private_handle_t *handle, int acquire_fence) {
+  auto err = GetGrallocInstance();
+  if (err != kErrorNone) {
+    return err;
+  }
   void *buffer_ptr = NULL;
   const IMapper::Rect access_region = {.left = 0, .top = 0, .width = 0, .height = 0};