Searched refs:lpuart_dma_tx_request (Results 1 – 1 of 1) sorted by relevance
963 static int lpuart_dma_tx_request(struct uart_port *port) in lpuart_dma_tx_request() function1095 if (sport->dma_tx_chan && !lpuart_dma_tx_request(port)) { in lpuart_startup()