RX_DESC_ENC_NONE
rx_desc->security != RX_DESC_ENC_NONE)
rx_desc->security != RX_DESC_ENC_NONE)
get_rx_desc_enc_type(pdesc) != RX_DESC_ENC_NONE;
pkt_stat->decrypted = !swdec && enc_type != RX_DESC_ENC_NONE;