From: Sonic Zhang <[EMAIL PROTECTED]>
Signed-off-by: Sonic Zhang <[EMAIL PROTECTED]>
Signed-off-by: Bryan Wu <[EMAIL PROTECTED]>
---
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 0074146..ca9ceaa 100644
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -95,9 +95,6 @@ static void bfin_serial_stop_tx(struct uart_port *port)
disable_dma(uart->tx_dma_channel);
#else
#ifdef CONFIG_BF54x
- /* Waiting for Transmission Finished */
- while (!(UART_GET_LSR(uart) & TFI))
- continue;
/* Clear TFI bit */
UART_PUT_LSR(uart, TFI);
UART_CLEAR_IER(uart, ETBEI);
--
1.5.3.4
--
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