Commit b7e26476 authored by Ilpo Järvinen's avatar Ilpo Järvinen Committed by Greg Kroah-Hartman
Browse files

serial: tegra: Use uart_xmit_advance() 



Take advantage of the new uart_xmit_advance() helper.

Reviewed-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarIlpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20221019091151.6692-32-ilpo.jarvinen@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 3ea03c02

drivers/tty/serial/serial-tegra.c

+1 −2
Original line number Diff line number Diff line
@@ -496,8 +496,7 @@ static void tegra_uart_fill_tx_fifo(struct tegra_uart_port *tup, int max_bytes) 
				break;

		}

		tegra_uart_write(tup, xmit->buf[xmit->tail], UART_TX);

		xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1);

		tup->uport.icount.tx++;

		uart_xmit_advance(&tup->uport, 1);

	}

}