From patchwork Thu May 26 06:26:43 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shawn Guo X-Patchwork-Id: 1637 Return-Path: Delivered-To: unknown Received: from imap.gmail.com (74.125.159.109) by localhost6.localdomain6 with IMAP4-SSL; 08 Jun 2011 14:53:43 -0000 Delivered-To: patches@linaro.org Received: by 10.52.181.230 with SMTP id dz6cs3407vdc; Wed, 25 May 2011 23:22:18 -0700 (PDT) Received: by 10.216.91.17 with SMTP id g17mr5603840wef.1.1306390937601; Wed, 25 May 2011 23:22:17 -0700 (PDT) Received: from DB3EHSOBE002.bigfish.com (db3ehsobe002.messaging.microsoft.com [213.199.154.140]) by mx.google.com with ESMTPS id o53si684957weq.207.2011.05.25.23.22.17 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 25 May 2011 23:22:17 -0700 (PDT) Received-SPF: neutral (google.com: 213.199.154.140 is neither permitted nor denied by best guess record for domain of shawn.guo@linaro.org) client-ip=213.199.154.140; Authentication-Results: mx.google.com; spf=neutral (google.com: 213.199.154.140 is neither permitted nor denied by best guess record for domain of shawn.guo@linaro.org) smtp.mail=shawn.guo@linaro.org Received: from mail71-db3-R.bigfish.com (10.3.81.241) by DB3EHSOBE002.bigfish.com (10.3.84.22) with Microsoft SMTP Server id 14.1.225.22; Thu, 26 May 2011 06:22:16 +0000 Received: from mail71-db3 (localhost.localdomain [127.0.0.1]) by mail71-db3-R.bigfish.com (Postfix) with ESMTP id 5A8F9DC87BA; Thu, 26 May 2011 06:22:16 +0000 (UTC) X-SpamScore: 0 X-BigFish: VS0(zzzz1202hzz8275dhz2dh87h2a8h668h839h) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPVD:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-FB-DOMAIN-IP-MATCH: fail Received: from mail71-db3 (localhost.localdomain [127.0.0.1]) by mail71-db3 (MessageSwitch) id 1306390936191366_11995; Thu, 26 May 2011 06:22:16 +0000 (UTC) Received: from DB3EHSMHS002.bigfish.com (unknown [10.3.81.252]) by mail71-db3.bigfish.com (Postfix) with ESMTP id 2AD56A6804B; Thu, 26 May 2011 06:22:16 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by DB3EHSMHS002.bigfish.com (10.3.87.102) with Microsoft SMTP Server (TLS) id 14.1.225.22; Thu, 26 May 2011 06:22:16 +0000 Received: from az33smr02.freescale.net (10.64.34.200) by 039-SN1MMR1-003.039d.mgd.msft.net (10.84.1.16) with Microsoft SMTP Server id 14.1.270.2; Thu, 26 May 2011 01:22:02 -0500 Received: from S2100-06.ap.freescale.net (S2100-06.ap.freescale.net [10.192.242.125]) by az33smr02.freescale.net (8.13.1/8.13.0) with ESMTP id p4Q6Lx6q024560; Thu, 26 May 2011 01:22:00 -0500 (CDT) From: Shawn Guo To: CC: , , Shawn Guo Subject: [PATCH] ARM: mxs_defconfig: Remove locking debug config options Date: Thu, 26 May 2011 14:26:43 +0800 Message-ID: <1306391203-29338-1-git-send-email-shawn.guo@linaro.org> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <20110525141624.GE2408@S2100-06.ap.freescale.net> References: <20110525141624.GE2408@S2100-06.ap.freescale.net> MIME-Version: 1.0 X-OriginatorOrg: sigmatel.com The amba-pl011 driver assumes that clk_enable/disable are atomic, but currently it's not the case on mxs. There are lock debug warnings seen when serial console does power management. The patch removes locking debug config options to get rid of the warnings. They can be turned on later when new clock framework sorts the locking thing out. Signed-off-by: Shawn Guo --- arch/arm/configs/mxs_defconfig | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/arch/arm/configs/mxs_defconfig b/arch/arm/configs/mxs_defconfig index db2cb7d..f9a54a6 100644 --- a/arch/arm/configs/mxs_defconfig +++ b/arch/arm/configs/mxs_defconfig @@ -116,8 +116,6 @@ CONFIG_DEBUG_KERNEL=y CONFIG_LOCKUP_DETECTOR=y CONFIG_DETECT_HUNG_TASK=y CONFIG_TIMER_STATS=y -CONFIG_PROVE_LOCKING=y -CONFIG_DEBUG_SPINLOCK_SLEEP=y CONFIG_DEBUG_INFO=y CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_BLK_DEV_IO_TRACE=y