From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id DF5E3C4332F for ; Wed, 19 Oct 2022 09:31:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233556AbiJSJa6 (ORCPT ); Wed, 19 Oct 2022 05:30:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60868 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233817AbiJSJ3c (ORCPT ); Wed, 19 Oct 2022 05:29:32 -0400 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 401E3EC517; Wed, 19 Oct 2022 02:13:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1666170799; x=1697706799; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=RMQyUAwZq9Wpdc/2bfyn+pazMMtywAfzIt336FID/c8=; b=KEekfN5lPY3vJpYeI7daE74zTvO2ZcyKUDstitQGnNDzIgGzwBtyWDRu 01qTfm9EjqBSfW7eBDb0NkObfYpRK58i/HjwW5hoQPDXlLOCz9ldP3K7D ep2vYH4cEGO+OdV1TzfS3EtK4lbnTUPGQcjXSb6zdWhzIEji7CDh7uqok U50wpYvfZDt5sU309aD6N8G2r1seADGwyfyuUSPTiLT37U/qz7AWxo2um M7p4sGKuQfF459rPfkIUx3CsPiab+UTF/mjASBvVLnauZR1Bz29fE8maf nwBmW7RurZUthGMeffTmMHclA5g38RYingTbdiBBzt/HuF41V86pNF6qe w==; X-IronPort-AV: E=McAfee;i="6500,9779,10504"; a="332910830" X-IronPort-AV: E=Sophos;i="5.95,195,1661842800"; d="scan'208";a="332910830" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Oct 2022 02:12:37 -0700 X-IronPort-AV: E=McAfee;i="6500,9779,10504"; a="734118520" X-IronPort-AV: E=Sophos;i="5.95,195,1661842800"; d="scan'208";a="734118520" Received: from sponnura-mobl1.amr.corp.intel.com (HELO ijarvine-MOBL2.ger.corp.intel.com) ([10.251.214.35]) by fmsmga002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Oct 2022 02:12:34 -0700 From: =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= To: linux-serial@vger.kernel.org, Greg KH , Jiri Slaby , linux-kernel@vger.kernel.org Cc: Andy Shevchenko , =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= Subject: [PATCH 05/44] serial: sc16is7xx: Use uart_xmit_advance() Date: Wed, 19 Oct 2022 12:11:12 +0300 Message-Id: <20221019091151.6692-6-ilpo.jarvinen@linux.intel.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20221019091151.6692-1-ilpo.jarvinen@linux.intel.com> References: <20221019091151.6692-1-ilpo.jarvinen@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org Take advantage of the new uart_xmit_advance() helper. Signed-off-by: Ilpo Järvinen --- drivers/tty/serial/sc16is7xx.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c index 524921360ca7..39f92eb1e698 100644 --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c @@ -686,13 +686,10 @@ static void sc16is7xx_handle_tx(struct uart_port *port) } to_send = (to_send > txlen) ? txlen : to_send; - /* Add data to send */ - port->icount.tx += to_send; - /* Convert to linear buffer */ for (i = 0; i < to_send; ++i) { s->buf[i] = xmit->buf[xmit->tail]; - xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1); + uart_xmit_advance(port, 1); } sc16is7xx_fifo_write(port, to_send); -- 2.30.2