From patchwork Sat Jan 21 11:29:45 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Robert Marko X-Patchwork-Id: 46818 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp680434wrn; Sat, 21 Jan 2023 03:32:08 -0800 (PST) X-Google-Smtp-Source: AMrXdXv8x/kuzvlkE35yhO9yyf+qxe1v9WST4YY2qv4FU2riMPEvCAH7AK4ZL/2brloVBmwx2UU+ X-Received: by 2002:a05:6a00:2194:b0:58a:fa8d:ecce with SMTP id h20-20020a056a00219400b0058afa8deccemr21643615pfi.29.1674300728487; Sat, 21 Jan 2023 03:32:08 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1674300728; cv=none; d=google.com; s=arc-20160816; b=YtkRed9AdNnmXqMQjII0Dck+lQY1qJVa+C8CtT7k9Ix4nKH3Nk/TwiGrGgxLBPaJSI 5SkgYoF+sGukGFqrTNWbmZsyGiDEcoOME2gQ0LxDZhclyzhECvIgLzyaVbuNSiQgU9X6 kg6TU681WXP4khnCP6T0ZMmtvmBk81u5E2FH3XIHmXYYlDcQZzZXYMOk2L5rl6vu+zmk BEqGbt/J92V+snEobKMPon3R8meva6CNdmLE0KEsK4JFHea6t5RIO0omI84kWCNPIxbv D9AGHJWZrvDsHdvSV+qqBb1cH+6kYy81MIdjDW+OeNXFiksGB3GVZxBSPnxUJukySlIK 68Pw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=A5mKLuXoQEg2LlBl5cTmg4HRlZTc66MypE0lBCnDK2k=; b=XxOPlPMjxu0TQ2LO8PDwdQ9yvMcfsdEJQVJ1R09mpaxFnCm+cbZg8mvEMJm0qBjquA 5GLRtWDHlhDrmx5QFhZ2T+15IKNIeTrjwzs7P+BgDxLcH1N+dLH7DABbYgpMEo3O7eqF HB8lpoYwLmrUST/c/Xtt3fuLjgA8VURwO1/nEj6silzzG8BJOGoa8bQZL5f5s1rWm6IP 1waGiJOj3flzLwEYen0/G35rXes0UHqB76ZKxxoqGucnZcUdrQgOltH3F841+Qg3WGSR akeYtTyBaFjv5PX7GfHDyXAhZbWEvlq/IobX2PHEr1voXnCccew3iUoCU2Mq7U/MVYVc Slkg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=hWNgPQHz; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id g7-20020a056a0023c700b0058150179c5bsi18049389pfc.26.2023.01.21.03.31.56; Sat, 21 Jan 2023 03:32:08 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=hWNgPQHz; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229879AbjAULaA (ORCPT + 99 others); Sat, 21 Jan 2023 06:30:00 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48114 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229679AbjAUL3y (ORCPT ); Sat, 21 Jan 2023 06:29:54 -0500 Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 28C813BDB8; Sat, 21 Jan 2023 03:29:52 -0800 (PST) Received: by mail-ed1-x52e.google.com with SMTP id z11so9565654ede.1; Sat, 21 Jan 2023 03:29:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=A5mKLuXoQEg2LlBl5cTmg4HRlZTc66MypE0lBCnDK2k=; b=hWNgPQHz5DT7YEs2CEn+12uqj+eFooNyCxxghHL4SZmuyF0iu+57QAVH/Lk+D76xeg 8XlVNXk06vM/WiAd77+E5EvvQLJlChV0Wac1eI5Sk1aDbcJpVFJz0jF+4rU0e5SuQuT2 WXZqtJfRha3gwgs+E7V2/dvQo6nEE1GhHzXuxE8xmMotoYXFPs4+urJxI0AILPZ8VNE1 QMJSgNK57306oL4oEP9U/cDs/qDC7zVOh6vCJ8OTz1/LO+2F3cvT69LjPnpvSInWc9WO fB++rE16bcZRb3ZviM0WJQLk5hFoxMXXgyAFf1Q1HzHV83TxcIz3otCZQW6jzKZ33r0o /C2Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=A5mKLuXoQEg2LlBl5cTmg4HRlZTc66MypE0lBCnDK2k=; b=1r4GW9D2tzsOtnU6RXdDz8QP0kiijb3q0jFMG2iXUYbBTdQkYSsysrNK2cdwpave9O sEXgP9zC3UJikp7P1lqoyKy+SxsCh/t1U6sJAQaSujEO4pJb3WvxXaR3ZEh4WXUuGbJn FVZdF3btAesRfp2c2rUchDyrXt3b0YL6SbRLAA82I1CDL/4WBRnlTPA8XlYIX+Vk+JZY 5djohUPDE/a4Ngat4ydEuLMZeQU+oQJrLPYfGV7DOnWTpsZJVjlq5Vz1FI0xeqbfg+Vp wWXCw1Lytf93mZtjTqv2UACFN3CEU+t5yHcpjPVhlwL2/xjlzypQDjJuhXHtaTfT8Fo1 p22w== X-Gm-Message-State: AFqh2kp1sl5uPuG0EenzohnvQOIIYCq6uZrxfiBzaP8z6ziDrj2lU6pc YQjV0Kw7Ja97jMO1R1OoJh4= X-Received: by 2002:aa7:c9c5:0:b0:49e:f591:d8d2 with SMTP id i5-20020aa7c9c5000000b0049ef591d8d2mr3997269edt.16.1674300590690; Sat, 21 Jan 2023 03:29:50 -0800 (PST) Received: from fedora.. ([188.252.220.152]) by smtp.googlemail.com with ESMTPSA id d26-20020a056402401a00b0046c7c3755a7sm5152151eda.17.2023.01.21.03.29.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 21 Jan 2023 03:29:50 -0800 (PST) From: Robert Marko To: ilia.lin@kernel.org, agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, rafael@kernel.org, viresh.kumar@linaro.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-msm@vger.kernel.org Cc: Robert Marko Subject: [PATCH 2/4] cpufreq: qcom-nvmem: reuse socinfo SMEM item struct Date: Sat, 21 Jan 2023 12:29:45 +0100 Message-Id: <20230121112947.53433-2-robimarko@gmail.com> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230121112947.53433-1-robimarko@gmail.com> References: <20230121112947.53433-1-robimarko@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1755631560932640611?= X-GMAIL-MSGID: =?utf-8?q?1755631560932640611?= Now that socinfo SMEM item struct and defines have been moved to a header so we can utilize that instead. Now the SMEM value can be accesed directly, there is no need for defining the ID for the SMEM request as well. Signed-off-by: Robert Marko Reviewed-by: Bjorn Andersson Acked-by: Viresh Kumar --- drivers/cpufreq/qcom-cpufreq-nvmem.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/cpufreq/qcom-cpufreq-nvmem.c b/drivers/cpufreq/qcom-cpufreq-nvmem.c index a577586b23be..c0a7841a56c1 100644 --- a/drivers/cpufreq/qcom-cpufreq-nvmem.c +++ b/drivers/cpufreq/qcom-cpufreq-nvmem.c @@ -28,8 +28,7 @@ #include #include #include - -#define MSM_ID_SMEM 137 +#include enum _msm_id { MSM8996V3 = 0xF6ul, @@ -143,17 +142,14 @@ static void get_krait_bin_format_b(struct device *cpu_dev, static enum _msm8996_version qcom_cpufreq_get_msm_id(void) { size_t len; - u32 *msm_id; + struct socinfo *info; enum _msm8996_version version; - msm_id = qcom_smem_get(QCOM_SMEM_HOST_ANY, MSM_ID_SMEM, &len); - if (IS_ERR(msm_id)) + info = qcom_smem_get(QCOM_SMEM_HOST_ANY, SMEM_HW_SW_BUILD_ID, &len); + if (IS_ERR(info)) return NUM_OF_MSM8996_VERSIONS; - /* The first 4 bytes are format, next to them is the actual msm-id */ - msm_id++; - - switch ((enum _msm_id)*msm_id) { + switch (info->id) { case MSM8996V3: case APQ8096V3: version = MSM8996_V3;