2 * Copyright 2016 General Electric Company
4 * SPDX-License-Identifier: GPL-2.0+
10 * Read VPD from given data, verify content, and call callback
11 * for each vital product data block.
13 * Returns Non-zero on error. Negative numbers encode errno.
15 int vpd_reader(size_t size, u8 *data, void *userdata,
16 int (*fn)(void *userdata, u8 id, u8 version, u8 type,
17 size_t size, u8 const *data));