From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alan Cox Subject: [PATCH 09/27] Blackfin Serial Driver: Remove useless stop Date: Fri, 10 Oct 2008 11:48:57 +0100 Message-ID: <20081010104853.31597.37963.stgit@localhost.localdomain> References: <20081010103447.31597.42992.stgit@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:47553 "EHLO lxorguk.ukuu.org.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1758713AbYJJKtB (ORCPT ); Fri, 10 Oct 2008 06:49:01 -0400 In-Reply-To: <20081010103447.31597.42992.stgit@localhost.localdomain> Sender: linux-serial-owner@vger.kernel.org List-Id: linux-serial@vger.kernel.org To: torvalds@osdl.org, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org From: Sonic Zhang Signed-off-by: Sonic Zhang Signed-off-by: Bryan Wu Signed-off-by: Alan Cox --- 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)