MAX_PAYLOAD_PER_TRANSACTION
ssif_bmc->is_singlepart_read = (msg.len <= MAX_PAYLOAD_PER_TRANSACTION);
#define MAX_TRANSACTION (MAX_PAYLOAD_PER_TRANSACTION + 4)
memset(part->payload + part->length, 0, MAX_PAYLOAD_PER_TRANSACTION - part->length);
part->length = MAX_PAYLOAD_PER_TRANSACTION;
memset(&part->payload[0], 0, MAX_PAYLOAD_PER_TRANSACTION);
part->length = MAX_PAYLOAD_PER_TRANSACTION;
u8 payload[MAX_PAYLOAD_PER_TRANSACTION];
memset(&ssif_bmc->part_buf.payload[0], 0, MAX_PAYLOAD_PER_TRANSACTION);