From patchwork Wed Feb 26 13:44:40 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shawn Guo X-Patchwork-Id: 3724141 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 6D4F9BF13A for ; Wed, 26 Feb 2014 13:45:27 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A082C2016C for ; Wed, 26 Feb 2014 13:45:26 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B0B5020149 for ; Wed, 26 Feb 2014 13:45:25 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WIenF-0002iR-12; Wed, 26 Feb 2014 13:45:01 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WIen7-0007Nk-JF; Wed, 26 Feb 2014 13:44:53 +0000 Received: from co9ehsobe003.messaging.microsoft.com ([207.46.163.26] helo=co9outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WIemw-0007Ko-2M for linux-arm-kernel@lists.infradead.org; Wed, 26 Feb 2014 13:44:44 +0000 Received: from mail60-co9-R.bigfish.com (10.236.132.249) by CO9EHSOBE028.bigfish.com (10.236.130.91) with Microsoft SMTP Server id 14.1.225.22; Wed, 26 Feb 2014 13:44:20 +0000 Received: from mail60-co9 (localhost [127.0.0.1]) by mail60-co9-R.bigfish.com (Postfix) with ESMTP id 432DDB80316; Wed, 26 Feb 2014 13:44:20 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 0 X-BigFish: VS0(zze0eahzz1f42h2148h208ch1ee6h1de0h1fdah2073h2146h1202h1e76h2189h1d1ah1d2ah21bch1fc6hzz1de098h8275dh1de097hz2dh87h2a8h839hd24he5bhf0ah1288h12a5h12a9h12bdh12e5h137ah139eh13b6h1441h1504h1537h162dh1631h1758h1898h18e1h1946h19b5h1ad9h1b0ah1b2fh2222h224fh1fb3h1d0ch1d2eh1d3fh1dfeh1dffh1e23h1fe8h1ff5h2218h2216h226dh22d0h24afh2327h2336h2438h2461h2487h24d7h2516h2545h255eh25cch1151h1155h) X-FB-DOMAIN-IP-MATCH: fail Received: from mail60-co9 (localhost.localdomain [127.0.0.1]) by mail60-co9 (MessageSwitch) id 1393422257411865_17059; Wed, 26 Feb 2014 13:44:17 +0000 (UTC) Received: from CO9EHSMHS013.bigfish.com (unknown [10.236.132.250]) by mail60-co9.bigfish.com (Postfix) with ESMTP id 5FB2488004A; Wed, 26 Feb 2014 13:44:17 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by CO9EHSMHS013.bigfish.com (10.236.130.23) with Microsoft SMTP Server (TLS) id 14.16.227.3; Wed, 26 Feb 2014 13:44:17 +0000 Received: from az84smr01.freescale.net (10.64.34.197) by 039-SN1MMR1-005.039d.mgd.msft.net (10.84.1.17) with Microsoft SMTP Server (TLS) id 14.3.158.2; Wed, 26 Feb 2014 13:44:11 +0000 Received: from S2101-09.ap.freescale.net ([10.192.185.98]) by az84smr01.freescale.net (8.14.3/8.14.0) with ESMTP id s1QDi3TS008570; Wed, 26 Feb 2014 06:44:09 -0700 From: Shawn Guo To: Subject: [PATCH 4/4] ARM: imx6: do not call imx6q_suspend_init() with !CONFIG_SUSPEND Date: Wed, 26 Feb 2014 21:44:40 +0800 Message-ID: <1393422280-22283-4-git-send-email-shawn.guo@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1393422280-22283-1-git-send-email-shawn.guo@linaro.org> References: <1393422280-22283-1-git-send-email-shawn.guo@linaro.org> MIME-Version: 1.0 X-OriginatorOrg: sigmatel.com X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140226_084442_250887_35CCCA82 X-CRM114-Status: GOOD ( 10.12 ) X-Spam-Score: -3.5 (---) Cc: Shawn Guo , kernel@pengutronix.de X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, 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 When CONFIG_SUSPEND is not enabled, we should reasonably skip the call to imx6q_suspend_init(). Signed-off-by: Shawn Guo --- arch/arm/mach-imx/pm-imx6q.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/arch/arm/mach-imx/pm-imx6q.c b/arch/arm/mach-imx/pm-imx6q.c index 2473ad4..16f0d24 100644 --- a/arch/arm/mach-imx/pm-imx6q.c +++ b/arch/arm/mach-imx/pm-imx6q.c @@ -516,10 +516,12 @@ static void __init imx6_pm_common_init(const struct imx6_pm_socdata WARN_ON(!ccm_base); - ret = imx6q_suspend_init(socdata); - if (ret) - pr_warn("%s: No DDR LPM support with suspend %d!\n", - __func__, ret); + if (IS_ENABLED(CONFIG_SUSPEND)) { + ret = imx6q_suspend_init(socdata); + if (ret) + pr_warn("%s: No DDR LPM support with suspend %d!\n", + __func__, ret); + } /* * This is for SW workaround step #1 of ERR007265, see comments