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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 582EAC433EF for ; Wed, 2 Feb 2022 16:03:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240116AbiBBQDU (ORCPT ); Wed, 2 Feb 2022 11:03:20 -0500 Received: from foss.arm.com ([217.140.110.172]:39858 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231594AbiBBQDO (ORCPT ); Wed, 2 Feb 2022 11:03:14 -0500 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 D467A11D4; Wed, 2 Feb 2022 08:03:13 -0800 (PST) Received: from e121896.Emea.Arm.com (e121896.Emea.Arm.com [10.32.36.26]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 96A133F73B; Wed, 2 Feb 2022 08:03:11 -0800 (PST) From: James Clark To: mathieu.poirier@linaro.org, coresight@lists.linaro.org Cc: suzuki.poulose@arm.com, leo.yan@linaro.com, mike.leach@linaro.org, James Clark , Leo Yan , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 10/15] coresight: Make ETM3x ETMTECR1 register accesses consistent with sysreg.h Date: Wed, 2 Feb 2022 16:02:20 +0000 Message-Id: <20220202160226.37858-11-james.clark@arm.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20220202160226.37858-1-james.clark@arm.com> References: <20220202160226.37858-1-james.clark@arm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is a no-op change for style and consistency and has no effect on the binary produced by gcc-11. 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 cf64ce73a741..35e4bdee848c 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