Lines Matching defs:dir
741 * @dir: whether Tx or Rx
745 static inline void pch_udc_set_dma(struct pch_udc_dev *dev, int dir)
747 if (dir == DMA_DIR_RX)
749 else if (dir == DMA_DIR_TX)
757 * @dir: Whether Tx or Rx
761 static inline void pch_udc_clear_dma(struct pch_udc_dev *dev, int dir)
763 if (dir == DMA_DIR_RX)
765 else if (dir == DMA_DIR_TX)
960 * @dir: direction of endpoint
964 static void pch_udc_ep_fifo_flush(struct pch_udc_ep *ep, int dir)
966 if (dir) { /* IN ep */