commit 00e26b44cab1b491b6b79aa838d0891a790b161f
author Sushil Chauhan <sushilchauhan@codeaurora.org> Tue Jul 25 16:43:52 2017 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Wed Jul 26 23:24:04 2017 -0700
tree 1948bf354a3dba2cf2673d8718043a021a21905e
parent 9412e76b230e3d16d6d8e14b99073cca94e8bb6a

hwc2: Fix FB tonemap session management in HWC tonemapper

1. Initialize FB session index to invalid value to fix the validation.
2. If a tonemap session gets deleted, update FB tonemap session index.

CRs-Fixed: 2082400
Change-Id: I110b7158b80bf2bc11e64588ec15ab88b5640f2d

sdm/libs/hwc2/hwc_tonemapper.h

diff --git a/sdm/libs/hwc2/hwc_tonemapper.h b/sdm/libs/hwc2/hwc_tonemapper.h
index e2c8ef4..8bef3b1 100644
--- a/sdm/libs/hwc2/hwc_tonemapper.h
+++ b/sdm/libs/hwc2/hwc_tonemapper.h
@@ -118,7 +118,7 @@
   HWCBufferAllocator *buffer_allocator_ = nullptr;
   uint32_t dump_frame_count_ = 0;
   uint32_t dump_frame_index_ = 0;
-  uint32_t fb_session_index_ = 0;
+  int fb_session_index_ = -1;
 };
 
 }  // namespace sdm