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Subject[PATCH 35/44] serial: sunhv: Use uart_xmit_advance()
Date
Take advantage of the new uart_xmit_advance() helper.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
---
drivers/tty/serial/sunhv.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/tty/serial/sunhv.c b/drivers/tty/serial/sunhv.c
index 1938ba5e98c0..16c746a63258 100644
--- a/drivers/tty/serial/sunhv.c
+++ b/drivers/tty/serial/sunhv.c
@@ -47,8 +47,7 @@ static void transmit_chars_putchar(struct uart_port *port, struct circ_buf *xmit
if (status != HV_EOK)
break;

- xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1);
- port->icount.tx++;
+ uart_xmit_advance(port, 1);
}
}

@@ -63,8 +62,7 @@ static void transmit_chars_write(struct uart_port *port, struct circ_buf *xmit)
status = sun4v_con_write(ra, len, &sent);
if (status != HV_EOK)
break;
- xmit->tail = (xmit->tail + sent) & (UART_XMIT_SIZE - 1);
- port->icount.tx += sent;
+ uart_xmit_advance(port, sent);
}
}

--
2.30.2
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