From patchwork Wed Sep 24 16:15:14 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Koul X-Patchwork-Id: 4968331 Return-Path: X-Original-To: patchwork-linux-spi@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 0E36E9F3DF for ; Wed, 24 Sep 2014 16:49:38 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 4F25E20265 for ; Wed, 24 Sep 2014 16:49:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6F07320270 for ; Wed, 24 Sep 2014 16:49:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753930AbaIXQrc (ORCPT ); Wed, 24 Sep 2014 12:47:32 -0400 Received: from mga11.intel.com ([192.55.52.93]:49699 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754608AbaIXQr3 (ORCPT ); Wed, 24 Sep 2014 12:47:29 -0400 Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP; 24 Sep 2014 09:47:25 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.04,590,1406617200"; d="scan'208";a="604749845" Received: from vkoul-udesk3.iind.intel.com (HELO localhost.localdomain) ([10.223.96.11]) by fmsmga002.fm.intel.com with ESMTP; 24 Sep 2014 09:47:23 -0700 From: Vinod Koul To: linux-kernel@vger.kernel.org Cc: subhransu.s.prusty@intel.com, vinod.koul@intel.com, Mark Brown , linux-spi@vger.kernel.org Subject: [PATCH 24/27] spi: core: use pm_runtime_last_busy_and_autosuspend helper Date: Wed, 24 Sep 2014 21:45:14 +0530 Message-Id: <1411575342-31048-25-git-send-email-vinod.koul@intel.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1411575342-31048-1-git-send-email-vinod.koul@intel.com> References: <1411575342-31048-1-git-send-email-vinod.koul@intel.com> Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org X-Spam-Status: No, score=-7.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use the new pm_runtime_last_busy_and_autosuspend helper instead of open coding the same code Signed-off-by: Vinod Koul Acked-by: Mark Brown --- drivers/spi/spi.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index e0531ba..6ec5330 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -893,10 +893,8 @@ static void spi_pump_messages(struct kthread_work *work) master->unprepare_transfer_hardware(master)) dev_err(&master->dev, "failed to unprepare transfer hardware\n"); - if (master->auto_runtime_pm) { - pm_runtime_mark_last_busy(master->dev.parent); - pm_runtime_put_autosuspend(master->dev.parent); - } + if (master->auto_runtime_pm) + pm_runtime_last_busy_and_autosuspend(master->dev.parent); trace_spi_master_idle(master); return; }