From patchwork Wed Feb 4 08:07:39 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicholas Mc Guire X-Patchwork-Id: 5775241 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id B38D1BF440 for ; Wed, 4 Feb 2015 08:12:32 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 042E320138 for ; Wed, 4 Feb 2015 08:12:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3B50F2011E for ; Wed, 4 Feb 2015 08:12:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932958AbbBDIM1 (ORCPT ); Wed, 4 Feb 2015 03:12:27 -0500 Received: from www.osadl.org ([62.245.132.105]:36164 "EHLO www.osadl.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932204AbbBDIM0 (ORCPT ); Wed, 4 Feb 2015 03:12:26 -0500 Received: from debian.hofrr.at (92-243-35-153.adsl.nanet.at [92.243.35.153] (may be forged)) by www.osadl.org (8.13.8/8.13.8/OSADL-2007092901) with ESMTP id t148BkCE010681; Wed, 4 Feb 2015 09:11:46 +0100 From: Nicholas Mc Guire To: Kalle Valo Cc: Benoit Taine , Bjorn Helgaas , linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Nicholas Mc Guire Subject: [PATCH 1/3] wireless: orinoco: orinoco_plx use msecs_to_jiffies for conversion Date: Wed, 4 Feb 2015 03:07:39 -0500 Message-Id: <1423037261-20193-1-git-send-email-hofrat@osadl.org> X-Mailer: git-send-email 1.7.10.4 X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This is only an API consolidation and should make things more readable it replaces var * HZ / 1000 by msecs_to_jiffies(var). Signed-off-by: Nicholas Mc Guire --- Converting milliseconds to jiffies by "val * HZ / 1000" is technically ok but msecs_to_jiffies(val) is the cleaner solution and handles all corner cases correctly. This is a minor API cleanup only. Patch was compile-tested only for x86_64_defconfig + CONFIG_HERMES=m CONFIG_PLX_HERMES=m Patch is against 3.19.0-rc7 (localversion-next is -next-20150203) drivers/net/wireless/orinoco/orinoco_plx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/orinoco/orinoco_plx.c b/drivers/net/wireless/orinoco/orinoco_plx.c index b8f6e5c..8b04523 100644 --- a/drivers/net/wireless/orinoco/orinoco_plx.c +++ b/drivers/net/wireless/orinoco/orinoco_plx.c @@ -121,7 +121,7 @@ static int orinoco_plx_cor_reset(struct orinoco_private *priv) mdelay(1); /* Just in case, wait more until the card is no longer busy */ - timeout = jiffies + (PLX_RESET_TIME * HZ / 1000); + timeout = jiffies + msecs_to_jiffies(PLX_RESET_TIME); reg = hermes_read_regn(hw, CMD); while (time_before(jiffies, timeout) && (reg & HERMES_CMD_BUSY)) { mdelay(1);