[PATCH v4 3/4] ns16550: write zero to ier only once

[Antony Pavlov]

Signed-off-by: Antony Pavlov <antonynpavlov at gmail.com>
---
 drivers/serial/serial_ns16550.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/serial/serial_ns16550.c b/drivers/serial/serial_ns16550.c
index 3382acd..802331d 100644
--- a/drivers/serial/serial_ns16550.c
+++ b/drivers/serial/serial_ns16550.c
@@ -207,7 +207,6 @@ static int ns16550_setbaudrate(struct console_device *cdev, int baud_rate)
 	struct NS16550_plat *plat = (struct NS16550_plat *)
 	    cdev->dev->platform_data;
 
-	ns16550_write(cdev, 0x00, ier);
 	ns16550_write(cdev, LCR_BKSE, lcr);
 	ns16550_write(cdev, baud_divisor & 0xff, dll);
 	ns16550_write(cdev, (baud_divisor >> 8) & 0xff, dlm);
-- 
1.7.8.3