Commit 77b2d268 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Greg Kroah-Hartman
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serial: 8250_omap: Convert to use uart_xmit_advance() 



uart_xmit_advance() provides a common way on how to advance
the Tx queue. Use it for the sake of unification and robustness.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20220909091258.68886-1-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a12c6892

drivers/tty/serial/8250/8250_omap.c

+1 −3
Original line number Diff line number Diff line
@@ -984,9 +984,7 @@ static void omap_8250_dma_tx_complete(void *param) 


	dma->tx_running = 0;



	xmit->tail += dma->tx_size;

	xmit->tail &= UART_XMIT_SIZE - 1;

	p->port.icount.tx += dma->tx_size;

	uart_xmit_advance(&p->port, dma->tx_size);



	if (priv->delayed_restore) {

		priv->delayed_restore = 0;