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Commit c6efd46b authored by Paul Mundt's avatar Paul Mundt
Browse files

serial: sh-sci: Tidy up build warnings. 



The recent sh-sci DMA support introduces a number of trivial build
warnings, clean them up.

Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 7d0b0a44

drivers/serial/sh-sci.c

+1 −3
Original line number Diff line number Diff line
@@ -685,7 +685,7 @@ static irqreturn_t sci_rx_interrupt(int irq, void *ptr) 
		/* Calculate delay for 1.5 DMA buffers */

		tout = (port->timeout - HZ / 50) * s->buf_len_rx * 3 /

			port->fifosize / 2;

		dev_dbg(port->dev, "Rx IRQ: setup timeout in %u ms\n",

		dev_dbg(port->dev, "Rx IRQ: setup timeout in %lu ms\n",

			tout * 1000 / HZ);

		if (tout < 2)

			tout = 2;
@@ -999,7 +999,6 @@ static void sci_rx_dma_release(struct sci_port *s, bool enable_pio) 
{

	struct dma_chan *chan = s->chan_rx;

	struct uart_port *port = &s->port;

	unsigned long flags;



	s->chan_rx = NULL;

	s->cookie_rx[0] = s->cookie_rx[1] = -EINVAL;
@@ -1014,7 +1013,6 @@ static void sci_tx_dma_release(struct sci_port *s, bool enable_pio) 
{

	struct dma_chan *chan = s->chan_tx;

	struct uart_port *port = &s->port;

	unsigned long flags;



	s->chan_tx = NULL;

	s->cookie_tx = -EINVAL;