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([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 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org 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;