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Subject[PATCH 09/27] Blackfin Serial Driver: Remove useless stop
Date
From: Sonic Zhang <sonic.zhang@analog.com>

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Alan Cox <alan@redhat.com>
---

drivers/serial/bfin_5xx.c | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index 382fb8d..8d2d757 100644
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -320,9 +320,6 @@ static void bfin_serial_tx_chars(struct bfin_serial_port *uart)

if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)
uart_write_wakeup(&uart->port);
-
- if (uart_circ_empty(xmit))
- bfin_serial_stop_tx(&uart->port);
}

static irqreturn_t bfin_serial_rx_int(int irq, void *dev_id)


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