idmac_tx_desc     162 include/linux/dma/ipu-dma.h 	struct idmac_tx_desc	*desc;		/* allocated tx-descriptors	   */
idmac_tx_desc     174 include/linux/dma/ipu-dma.h #define to_tx_desc(tx) container_of(tx, struct idmac_tx_desc, txd)