From patchwork Wed Oct 17 17:30:01 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Linus Walleij X-Patchwork-Id: 1607251 Return-Path: X-Original-To: patchwork-spi-devel-general@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from lists.sourceforge.net (lists.sourceforge.net [216.34.181.88]) by patchwork1.kernel.org (Postfix) with ESMTP id 6D3673FE36 for ; Wed, 17 Oct 2012 17:30:26 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=sfs-ml-1.b.ch3.sourceforge.com) by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1TOXRq-0003tz-35; Wed, 17 Oct 2012 17:30:26 +0000 Received: from sog-mx-1.v43.ch3.sourceforge.com ([172.29.43.191] helo=mx.sourceforge.net) by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1TOXRo-0003tm-Hp for spi-devel-general@lists.sourceforge.net; Wed, 17 Oct 2012 17:30:24 +0000 X-ACL-Warn: Received: from eu1sys200aog107.obsmtp.com ([207.126.144.123]) by sog-mx-1.v43.ch3.sourceforge.com with smtps (TLSv1:AES256-SHA:256) (Exim 4.76) id 1TOXRn-0006RW-Jf for spi-devel-general@lists.sourceforge.net; Wed, 17 Oct 2012 17:30:24 +0000 Received: from beta.dmz-ap.st.com ([138.198.100.35]) (using TLSv1) by eu1sys200aob107.postini.com ([207.126.147.11]) with SMTP ID DSNKUH7rIsQAjpD+f/hW/xWZER7BBhXoY0BF@postini.com; Wed, 17 Oct 2012 17:30:23 UTC Received: from zeta.dmz-ap.st.com (ns6.st.com [138.198.234.13]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 697CCA1; Wed, 17 Oct 2012 17:21:53 +0000 (GMT) Received: from relay1.stm.gmessaging.net (unknown [10.230.100.17]) by zeta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 0E5AED93; Wed, 17 Oct 2012 17:30:07 +0000 (GMT) Received: from exdcvycastm003.EQ1STM.local (alteon-source-exch [10.230.100.61]) (using TLSv1 with cipher RC4-MD5 (128/128 bits)) (Client CN "exdcvycastm003", Issuer "exdcvycastm003" (not verified)) by relay1.stm.gmessaging.net (Postfix) with ESMTPS id 2EF2624C2E6; Wed, 17 Oct 2012 19:29:57 +0200 (CEST) Received: from steludxu4075.lud.stericsson.com (10.230.100.153) by smtp.stericsson.com (10.230.100.1) with Microsoft SMTP Server (TLS) id 8.3.83.0; Wed, 17 Oct 2012 19:30:05 +0200 From: Linus Walleij To: Grant Likely , Mark Brown , Subject: [PATCH 2/4 v2] spi: spi-pl022: Minor simplification for runtime pm Date: Wed, 17 Oct 2012 19:30:01 +0200 Message-ID: <1350495001-16541-1-git-send-email-linus.walleij@stericsson.com> X-Mailer: git-send-email 1.7.11.3 MIME-Version: 1.0 X-Spam-Score: -0.3 (/) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. -0.3 AWL AWL: From: address is in the auto white-list X-Headers-End: 1TOXRn-0006RW-Jf Cc: Anmar Oueja , Ulf Hansson , Linus Walleij X-BeenThere: spi-devel-general@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list List-Id: Linux SPI core/device drivers discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: spi-devel-general-bounces@lists.sourceforge.net From: Ulf Hansson In probe pm_runtime_put_autosuspend has the same effect as doing pm_runtime_put. Signed-off-by: Ulf Hansson Signed-off-by: Linus Walleij --- drivers/spi/spi-pl022.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c index a1db91a..51b7a95 100644 --- a/drivers/spi/spi-pl022.c +++ b/drivers/spi/spi-pl022.c @@ -2246,10 +2246,9 @@ pl022_probe(struct amba_device *adev, const struct amba_id *id) pm_runtime_set_autosuspend_delay(dev, platform_info->autosuspend_delay); pm_runtime_use_autosuspend(dev); - pm_runtime_put_autosuspend(dev); - } else { - pm_runtime_put(dev); } + pm_runtime_put(dev); + return 0; err_spi_register: