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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 1D4ABC433F5 for ; Fri, 4 Mar 2022 17:25:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=IDjV2s5KzWpp56opNBWlsGCfnNiPYAU6jgr+aNTGTHs=; b=fkNebTU6326aFH 9mJkDEiBQQw9/BEGugAT3MRnn9nExBbcjroIC5wL5K5jsHt2ZBvGMrRJwbpDr7gXRr93iedD1WI5w 0hIV7JzPkgWh010w78WT4eovzCnEanyRjZEo4J0rvQAPprSPMzlxsUoR+tWeST0TVs2cZ2hb4EcD+ /YyIWHrfZPVCzeVqarjQBQeSR5zk1VCNThgGz7kL3BY1bG2fRkwWI6jxgFK8rU/7zQVsR9hsRqqZO 22BYX3st2ebEIX8m0fKHHnYdhbrVHh2JKlUUt5wKIZC9dte2Q6/iM/WQP5TvueCpW1keqgqJvz8fQ ldRM8V5S7hA+GolJgYLA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nQBeR-00BI4q-Fg; Fri, 04 Mar 2022 17:23:37 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nQBan-00BFfg-0X for linux-arm-kernel@lists.infradead.org; Fri, 04 Mar 2022 17:19:52 +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 730C21424; Fri, 4 Mar 2022 09:19:48 -0800 (PST) Received: from e121896.arm.com (unknown [10.57.42.166]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id D07253F73D; Fri, 4 Mar 2022 09:19:46 -0800 (PST) From: James Clark To: suzuki.poulose@arm.com, coresight@lists.linaro.org, mike.leach@linaro.org, anshuman.khandual@arm.com Cc: mathieu.poirier@linaro.org, leo.yan@linaro.com, James Clark , Leo Yan , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 10/15] coresight: etm3x: Cleanup ETMTECR1 register accesses Date: Fri, 4 Mar 2022 17:19:07 +0000 Message-Id: <20220304171913.2292458-11-james.clark@arm.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20220304171913.2292458-1-james.clark@arm.com> References: <20220304171913.2292458-1-james.clark@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220304_091949_130776_801FE11A X-CRM114-Status: GOOD ( 10.88 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This is a no-op change for style and consistency and has no effect on the binary output by the compiler. These fields already have macros to define them so use them instead of magic numbers. Signed-off-by: James Clark --- drivers/hwtracing/coresight/coresight-etm3x-core.c | 2 +- drivers/hwtracing/coresight/coresight-etm3x-sysfs.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/hwtracing/coresight/coresight-etm3x-core.c b/drivers/hwtracing/coresight/coresight-etm3x-core.c index 7d413ba8b823..d0ab9933472b 100644 --- a/drivers/hwtracing/coresight/coresight-etm3x-core.c +++ b/drivers/hwtracing/coresight/coresight-etm3x-core.c @@ -204,7 +204,7 @@ void etm_set_default(struct etm_config *config) * set all bits in register 0x007, the ETMTECR2, to 0 * set register 0x008, the ETMTEEVR, to 0x6F (TRUE). */ - config->enable_ctrl1 = BIT(24); + config->enable_ctrl1 = ETMTECR1_INC_EXC; config->enable_ctrl2 = 0x0; config->enable_event = ETM_HARD_WIRE_RES_A; diff --git a/drivers/hwtracing/coresight/coresight-etm3x-sysfs.c b/drivers/hwtracing/coresight/coresight-etm3x-sysfs.c index e8c7649f123e..68fcbf4ce7a8 100644 --- a/drivers/hwtracing/coresight/coresight-etm3x-sysfs.c +++ b/drivers/hwtracing/coresight/coresight-etm3x-sysfs.c @@ -474,7 +474,7 @@ static ssize_t addr_start_store(struct device *dev, config->addr_val[idx] = val; config->addr_type[idx] = ETM_ADDR_TYPE_START; config->startstop_ctrl |= (1 << idx); - config->enable_ctrl1 |= BIT(25); + config->enable_ctrl1 |= ETMTECR1_START_STOP; spin_unlock(&drvdata->spinlock); return size; -- 2.28.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel