From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755217Ab2LCLSV (ORCPT ); Mon, 3 Dec 2012 06:18:21 -0500 Received: from mga03.intel.com ([143.182.124.21]:54270 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754588Ab2LCLQo (ORCPT ); Mon, 3 Dec 2012 06:16:44 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.84,205,1355126400"; d="scan'208";a="175377249" From: Heikki Krogerus To: Greg Kroah-Hartman Cc: Alan Cox , Jamie Iles , linux-serial@vger.kernel.org, LKML Subject: [PATCHv2 2/5] serial: 8250_dw: Don't use UPF_FIXED_TYPE Date: Mon, 3 Dec 2012 13:17:56 +0200 Message-Id: <1354533479-27306-3-git-send-email-heikki.krogerus@linux.intel.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1354533479-27306-1-git-send-email-heikki.krogerus@linux.intel.com> References: <1354533479-27306-1-git-send-email-heikki.krogerus@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Allow 8250.c to determine the port type for us. This allows the driver take advantage of FIFO on Designware UARTs that have it. Signed-off-by: Heikki Krogerus --- drivers/tty/serial/8250/8250_dw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c index 1d0dba2..ff83ea5 100644 --- a/drivers/tty/serial/8250/8250_dw.c +++ b/drivers/tty/serial/8250/8250_dw.c @@ -112,7 +112,7 @@ static int dw8250_probe(struct platform_device *pdev) uart.port.handle_irq = dw8250_handle_irq; uart.port.type = PORT_8250; uart.port.flags = UPF_SHARE_IRQ | UPF_BOOT_AUTOCONF | UPF_IOREMAP | - UPF_FIXED_PORT | UPF_FIXED_TYPE; + UPF_FIXED_PORT; uart.port.dev = &pdev->dev; uart.port.iotype = UPIO_MEM; -- 1.7.10.4