LPFC_LBUF_SZ
char line_buf[LPFC_LBUF_SZ];
len += scnprintf(line_buf+len, LPFC_LBUF_SZ-len, "QE[%04d]: ", idx);
memset(line_buf, 0, LPFC_LBUF_SZ);
len += scnprintf(line_buf+len, LPFC_LBUF_SZ-len,
len += scnprintf(line_buf+len, LPFC_LBUF_SZ-len, "%08x ",