Searched refs:hstr (Results 1 – 1 of 1) sorted by relevance
1618 unsigned char *hstr, *hptr; in fw_buf_checksum_show() local1627 hstr = kzalloc((SHA256_DIGEST_SIZE * 2) + 1, GFP_KERNEL); in fw_buf_checksum_show()1628 if (!hstr) in fw_buf_checksum_show()1631 hptr = hstr; in fw_buf_checksum_show()1635 written = sysfs_emit(buf, "%s\n", hstr); in fw_buf_checksum_show()1637 kfree(hstr); in fw_buf_checksum_show()