From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A9FDFC74A5B for ; Thu, 11 Jul 2019 16:02:32 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7EAFF20644 for ; Thu, 11 Jul 2019 16:02:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="jmR5hZ8l" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7EAFF20644 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ru6rb0utVskbx78lubvjYr4MgGrl0kNcXvbPHVxYqig=; b=jmR5hZ8lr7qyG5 CtBwqF/JuFx3plo5+WzwsHEq/yHbQfWGROsXGKNyLU7a3Ys8CjhbHCOMQffART5MD4TaN7SXw/O6W jlcnYp1whH2Etbcwzk2r4YiWzizj9S3yt/iV4dSP9v71No5HT+ul2pguLP4e2nH+/cvK+XpAaVShk LHfKS+s72UonYBTEY8pjUdr/imrA+KWR8Nx9t3ryVV6EP29mRVOHaTICaFZ5o4Mj4S+tLKqwKpt7/ P67KwOGPYIoOmfXBN3gcfFJFSRPP0DPS3qWJijYiypadrJneWz8//5kUNyVJ5FdRRz7dxsYf1U1Ww YitUVntUQYcIHEoDWelw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hlbWh-0004qc-Ru; Thu, 11 Jul 2019 16:02:31 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hlbVi-0003yG-WA for linux-arm-kernel@lists.infradead.org; Thu, 11 Jul 2019 16:01:32 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 5EBB21477; Thu, 11 Jul 2019 09:01:30 -0700 (PDT) Received: from e119886-lin.cambridge.arm.com (unknown [10.37.6.20]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id CE0533F71F; Thu, 11 Jul 2019 09:01:28 -0700 (PDT) From: Andrew Murray To: Mathieu Poirier , Suzuki K Poulose , Alexander Shishkin Subject: [PATCH v3 3/6] coresight: etm4x: use module_param instead of module_param_named Date: Thu, 11 Jul 2019 17:01:11 +0100 Message-Id: <20190711160114.634-4-andrew.murray@arm.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190711160114.634-1-andrew.murray@arm.com> References: <20190711160114.634-1-andrew.murray@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190711_090131_100390_9A40310D X-CRM114-Status: GOOD ( 10.36 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: coresight@lists.linaro.org, Sudeep Holla , Leo Yan , linux-arm-kernel@lists.infradead.org, Mike Leach Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Given that the user-exposed module parameter for 'boot_enable' matches the variable that it sets, let's use module_param instead of module_param_named. Let's also use octal permissions (checkpatch recommends this) and provide a module parameter description. Signed-off-by: Andrew Murray --- drivers/hwtracing/coresight/coresight-etm4x.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/hwtracing/coresight/coresight-etm4x.c b/drivers/hwtracing/coresight/coresight-etm4x.c index 3825a39e9a49..451f2b24cc03 100644 --- a/drivers/hwtracing/coresight/coresight-etm4x.c +++ b/drivers/hwtracing/coresight/coresight-etm4x.c @@ -34,7 +34,8 @@ #include "coresight-etm-perf.h" static int boot_enable; -module_param_named(boot_enable, boot_enable, int, S_IRUGO); +module_param(boot_enable, int, 0444); +MODULE_PARM_DESC(boot_enable, "Enable tracing on boot"); /* The number of ETMv4 currently registered */ static int etm4_count; -- 2.21.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel