Searched refs:rx_buf_tail (Results 1 – 3 of 3) sorted by relevance
128 unsigned char *rx_buf_tail; member394 tty_insert_flip_string(tty, sp->rx_buf_tail, sp->rx_dma.trans_len); in sprd_uart_dma_rx()423 sp->rx_buf_tail += sp->rx_dma.trans_len; in sprd_uart_dma_irq()449 sp->rx_buf_tail += sp->rx_dma.trans_len; in sprd_complete_rx_dma()468 sp->rx_buf_tail = sp->rx_dma.virt; in sprd_start_dma_rx()