281 status_t CameraMetadata::update(const camera_metadata_ro_entry &entry) {  in update()  argument
287     if ( (res = checkType(entry.tag, entry.type)) != OK) {  in update()
290     return updateImpl(entry.tag, (const void*)entry.data.u8, entry.count);  in update()
322         camera_metadata_entry_t entry;  in updateImpl()  local
323         res = find_camera_metadata_entry(mBuffer, tag, &entry);  in updateImpl()
329                     entry.index, data, data_count, NULL);  in updateImpl()
351     camera_metadata_ro_entry entry;  in exists()  local
352     return find_camera_metadata_ro_entry(mBuffer, tag, &entry) == 0;  in exists()
357     camera_metadata_entry entry;  in find()  local
360         entry.count = 0;  in find()
361         return entry;  in find()
363     res = find_camera_metadata_entry(mBuffer, tag, &entry);  in find()
365         entry.count = 0;  in find()
366         entry.data.u8 = NULL;  in find()
368     return entry;  in find()
373     camera_metadata_ro_entry entry;  in find()  local
374     res = find_camera_metadata_ro_entry(mBuffer, tag, &entry);  in find()
376         entry.count = 0;  in find()
377         entry.data.u8 = NULL;  in find()
379     return entry;  in find()
383     camera_metadata_entry_t entry;  in erase()  local
389     res = find_camera_metadata_entry(mBuffer, tag, &entry);  in erase()
398     res = delete_camera_metadata_entry(mBuffer, entry.index);  in erase()