Searched refs:pl011_dma_tx_refill (Results 1 – 1 of 1) sorted by relevance
539 static int pl011_dma_tx_refill(struct uart_amba_port *uap);578 if (pl011_dma_tx_refill(uap) <= 0) in pl011_dma_tx_callback()596 static int pl011_dma_tx_refill(struct uart_amba_port *uap) in pl011_dma_tx_refill() function720 if (pl011_dma_tx_refill(uap) > 0) { in pl011_dma_tx_irq()760 if (pl011_dma_tx_refill(uap) > 0) { in pl011_dma_tx_start()