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[2001:1868:205::9]) by mx.google.com with ESMTPS id qz6si15225145pab.168.2015.11.11.14.21.19 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 11 Nov 2015 14:21:19 -0800 (PST) Received-SPF: pass (google.com: domain of linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org designates 2001:1868:205::9 as permitted sender) client-ip=2001:1868:205::9; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org designates 2001:1868:205::9 as permitted sender) smtp.mailfrom=linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org; dkim=neutral (body hash did not verify) header.i=@linaro_org.20150623.gappssmtp.com Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Zwdk7-0006Fc-Sq; Wed, 11 Nov 2015 22:19:51 +0000 Received: from mail-pa0-x22e.google.com ([2607:f8b0:400e:c03::22e]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Zwdjv-0005yb-HM for linux-arm-kernel@lists.infradead.org; Wed, 11 Nov 2015 22:19:40 +0000 Received: by pasz6 with SMTP id z6so44311367pas.2 for ; Wed, 11 Nov 2015 14:19:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro_org.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=fHYjZIlO6VUoEJqvxyS72iEpoKFpML7J2OVzvB9y9JA=; b=f79v63pCzlUrtUDtaMySgFOCl0gzdiQ6DxsO7T0u+47v14/22sV20ZfQW8hiBL0GxD ZPua9Z9Lc3E9t88J4Jgk+J0oZBuTzkgJNC4091NpmKmUFofMC8K9povholXV/PnM/HT2 B9IT9ZkYwxWjzq4sPD3PB5dXQFgH33eccei+0s+3eBiLsQ6uXGELW7z03fR356ITtVfF n/ErZ0/BUdWEC8pHjpukKKcEppeUY0VBeI6x8kIlBuw/HsSNVoaoVrHjy1rs+eJZs2Zw Oqx1Z5eyRYAIwsjpoAC6lU7zjVssTTpULhhsRSIb4Wr4VOjmBAbCf/q2G5tMnZFjBJLQ 3QTQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=fHYjZIlO6VUoEJqvxyS72iEpoKFpML7J2OVzvB9y9JA=; b=aVe1Jho5ewAJQNqzz+rPr86GPP8tIsIemeqBs7D1KxOGkJmdWfAtSz8n2qieGymAwd TyW/TgM4YK+kIQEAdF8PNTpJG93UpPkkVT+3IHXSRSW+EqOHq68XfDG98IyL96k4CD4e 6DPnjQoyWQ5/l6TE7o1ZpBpI7v+f1JNxCMINkBFs5eHd8WnWsx3bSwxRoFXMj0trSs+3 qjoB2hiu5kYuCNE8bOI+WcwP7pMkPPpw+p2G/pP9xGvNf7fRENFLSUAhDgxoviRup3Af /yK5HgpIR8CaChQ/zUfOx0XZvQ3NCcqc8ZxhKO7FMWCYeGDL8TGVda1Th6RRNDFja7B9 Remg== X-Gm-Message-State: ALoCoQlTzU8BMFjSXTC+TP3wpR6TeACwRCkCZ4M68S02rOZKYE+xSx/Svtl0jU7AViOJzu7g4AKE X-Received: by 10.68.68.165 with SMTP id x5mr17952387pbt.14.1447280358830; Wed, 11 Nov 2015 14:19:18 -0800 (PST) Received: from t430.cg.shawcable.net ([184.64.168.246]) by smtp.gmail.com with ESMTPSA id h10sm11156697pat.7.2015.11.11.14.19.17 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 11 Nov 2015 14:19:18 -0800 (PST) From: Mathieu Poirier To: gregkh@linuxfoundation.org, a.p.zijlstra@chello.nl, alexander.shishkin@linux.intel.com, acme@kernel.org, mingo@redhat.com, corbet@lwn.net, nicolas.pitre@linaro.org Subject: [PATCH V3 01/26] coresight: etm3x: moving etm_readl/writel to header file Date: Wed, 11 Nov 2015 15:17:51 -0700 Message-Id: <1447280296-19147-2-git-send-email-mathieu.poirier@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1447280296-19147-1-git-send-email-mathieu.poirier@linaro.org> References: <1447280296-19147-1-git-send-email-mathieu.poirier@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20151111_141939_676603_162CF584 X-CRM114-Status: GOOD ( 11.92 ) X-Spam-Score: -2.6 (--) X-Spam-Report: SpamAssassin version 3.4.0 on bombadil.infradead.org summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [2607:f8b0:400e:c03:0:0:0:22e listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: al.grant@arm.com, mathieu.poirier@linaro.org, pawel.moll@arm.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, fainelli@broadcom.com, adrian.hunter@intel.com, tor@ti.com, mike.leach@arm.com, zhang.chunyan@linaro.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org Moving functions etm_readl/writel to file "coresight-etm.h" so that the main ETM3x driver can be split in more than one file. Signed-off-by: Mathieu Poirier --- drivers/hwtracing/coresight/coresight-etm.h | 29 +++++++++++++++++++++++++++ drivers/hwtracing/coresight/coresight-etm3x.c | 29 --------------------------- 2 files changed, 29 insertions(+), 29 deletions(-) -- 1.9.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel diff --git a/drivers/hwtracing/coresight/coresight-etm.h b/drivers/hwtracing/coresight/coresight-etm.h index b4481eb29304..34f7db881fa7 100644 --- a/drivers/hwtracing/coresight/coresight-etm.h +++ b/drivers/hwtracing/coresight/coresight-etm.h @@ -251,4 +251,33 @@ enum etm_addr_type { ETM_ADDR_TYPE_START, ETM_ADDR_TYPE_STOP, }; + +static inline void etm_writel(struct etm_drvdata *drvdata, + u32 val, u32 off) +{ + if (drvdata->use_cp14) { + if (etm_writel_cp14(off, val)) { + dev_err(drvdata->dev, + "invalid CP14 access to ETM reg: %#x", off); + } + } else { + writel_relaxed(val, drvdata->base + off); + } +} + +static inline unsigned int etm_readl(struct etm_drvdata *drvdata, u32 off) +{ + u32 val; + + if (drvdata->use_cp14) { + if (etm_readl_cp14(off, &val)) { + dev_err(drvdata->dev, + "invalid CP14 access to ETM reg: %#x", off); + } + } else { + val = readl_relaxed(drvdata->base + off); + } + + return val; +} #endif diff --git a/drivers/hwtracing/coresight/coresight-etm3x.c b/drivers/hwtracing/coresight/coresight-etm3x.c index d630b7ece735..c1dc095c3fb0 100644 --- a/drivers/hwtracing/coresight/coresight-etm3x.c +++ b/drivers/hwtracing/coresight/coresight-etm3x.c @@ -42,35 +42,6 @@ module_param_named(boot_enable, boot_enable, int, S_IRUGO); static int etm_count; static struct etm_drvdata *etmdrvdata[NR_CPUS]; -static inline void etm_writel(struct etm_drvdata *drvdata, - u32 val, u32 off) -{ - if (drvdata->use_cp14) { - if (etm_writel_cp14(off, val)) { - dev_err(drvdata->dev, - "invalid CP14 access to ETM reg: %#x", off); - } - } else { - writel_relaxed(val, drvdata->base + off); - } -} - -static inline unsigned int etm_readl(struct etm_drvdata *drvdata, u32 off) -{ - u32 val; - - if (drvdata->use_cp14) { - if (etm_readl_cp14(off, &val)) { - dev_err(drvdata->dev, - "invalid CP14 access to ETM reg: %#x", off); - } - } else { - val = readl_relaxed(drvdata->base + off); - } - - return val; -} - /* * Memory mapped writes to clear os lock are not supported on some processors * and OS lock must be unlocked before any memory mapped access on such