175     uint32_t session_index = 0;  in HandleToneMap()  local
198         error = AcquireToneMapSession(layer, &session_index, layer_stack->blend_cs);  in HandleToneMap()
199         fb_session_index_ = INT(session_index);  in HandleToneMap()
202         error = AcquireToneMapSession(layer, &session_index, layer_stack->blend_cs);  in HandleToneMap()
211       ToneMapSession *session = tone_map_sessions_.at(session_index);  in HandleToneMap()
213       DLOGI_IF(kTagClient, "Layer %d associated with session index %d", i, session_index);  in HandleToneMap()
243     uint32_t session_index = UINT32(std::distance(tone_map_sessions_.begin(), it));  in PostCommit()  local
244     ToneMapSession *session = tone_map_sessions_.at(session_index);  in PostCommit()
253       DLOGI_IF(kTagClient, "Tone map session %d closed.", session_index);  in PostCommit()
256       int deleted_session = INT(session_index);  in PostCommit()
315 DisplayError HWCToneMapper::AcquireToneMapSession(Layer *layer, uint32_t *session_index,  in AcquireToneMapSession()  argument
333       *session_index = i;  in AcquireToneMapSession()
363   *session_index = UINT32(tone_map_sessions_.size() - 1);  in AcquireToneMapSession()