platform/x86/amd/pmf: Add helper routine to update SPS thermals

[ Upstream commit c5258d39fc4cbed37e20945715e7eb102f26d65b ]

Add helper routine to update the static slider information
and remove the duplicate code occurrences after this change.

Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20230125095936.3292883-2-Shyam-sundar.S-k@amd.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Stable-dep-of: 635f79bc73cf ("platform/x86/amd/pmf: Fix to update SPS default pprof thermals")
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/platform/x86/amd/pmf/auto-mode.c b/drivers/platform/x86/amd/pmf/auto-mode.c
index 85ce9ed..96a8e18 100644 (file)
--- a/drivers/platform/x86/amd/pmf/auto-mode.c
+++ b/drivers/platform/x86/amd/pmf/auto-mode.c
@@ -275,13 +275,8 @@ int amd_pmf_reset_amt(struct amd_pmf_dev *dev)
         */
 
        if (is_apmf_func_supported(dev, APMF_FUNC_STATIC_SLIDER_GRANULAR)) {
-               int mode = amd_pmf_get_pprof_modes(dev);
-
-               if (mode < 0)
-                       return mode;
-
                dev_dbg(dev->dev, "resetting AMT thermals\n");
-               amd_pmf_update_slider(dev, SLIDER_OP_SET, mode, NULL);
+               amd_pmf_set_sps_power_limits(dev);
        }
        return 0;
 }

diff --git a/drivers/platform/x86/amd/pmf/cnqf.c b/drivers/platform/x86/amd/pmf/cnqf.c
index 668c7c0..ef2ac30 100644 (file)
--- a/drivers/platform/x86/amd/pmf/cnqf.c
+++ b/drivers/platform/x86/amd/pmf/cnqf.c
@@ -307,13 +307,9 @@ static ssize_t cnqf_enable_store(struct device *dev,
                                 const char *buf, size_t count)
 {
        struct amd_pmf_dev *pdev = dev_get_drvdata(dev);
-       int mode, result, src;
+       int result, src;
        bool input;
 
-       mode = amd_pmf_get_pprof_modes(pdev);
-       if (mode < 0)
-               return mode;
-
        result = kstrtobool(buf, &input);
        if (result)
                return result;
@@ -325,7 +321,7 @@ static ssize_t cnqf_enable_store(struct device *dev,
                amd_pmf_set_cnqf(pdev, src, config_store.current_mode, NULL);
        } else {
                if (is_apmf_func_supported(pdev, APMF_FUNC_STATIC_SLIDER_GRANULAR))
-                       amd_pmf_update_slider(pdev, SLIDER_OP_SET, mode, NULL);
+                       amd_pmf_set_sps_power_limits(pdev);
        }
 
        dev_dbg(pdev->dev, "Received CnQF %s\n", input ? "on" : "off");

diff --git a/drivers/platform/x86/amd/pmf/pmf.h b/drivers/platform/x86/amd/pmf/pmf.h
index 84bbe2c..b5b77a3 100644 (file)
--- a/drivers/platform/x86/amd/pmf/pmf.h
+++ b/drivers/platform/x86/amd/pmf/pmf.h
@@ -394,6 +394,7 @@ int apmf_get_static_slider_granular(struct amd_pmf_dev *pdev,
 
 
 int apmf_update_fan_idx(struct amd_pmf_dev *pdev, bool manual, u32 idx);
+int amd_pmf_set_sps_power_limits(struct amd_pmf_dev *pmf);
 
 /* Auto Mode Layer */
 int apmf_get_auto_mode_def(struct amd_pmf_dev *pdev, struct apmf_auto_mode *data);

diff --git a/drivers/platform/x86/amd/pmf/sps.c b/drivers/platform/x86/amd/pmf/sps.c
index dba7e36..5f842d6 100644 (file)
--- a/drivers/platform/x86/amd/pmf/sps.c
+++ b/drivers/platform/x86/amd/pmf/sps.c
@@ -70,6 +70,19 @@ void amd_pmf_update_slider(struct amd_pmf_dev *dev, bool op, int idx,
        }
 }
 
+int amd_pmf_set_sps_power_limits(struct amd_pmf_dev *pmf)
+{
+       int mode;
+
+       mode = amd_pmf_get_pprof_modes(pmf);
+       if (mode < 0)
+               return mode;
+
+       amd_pmf_update_slider(pmf, SLIDER_OP_SET, mode, NULL);
+
+       return 0;
+}
+
 static int amd_pmf_profile_get(struct platform_profile_handler *pprof,
                               enum platform_profile_option *profile)
 {
@@ -105,15 +118,10 @@ static int amd_pmf_profile_set(struct platform_profile_handler *pprof,
                               enum platform_profile_option profile)
 {
        struct amd_pmf_dev *pmf = container_of(pprof, struct amd_pmf_dev, pprof);
-       int mode;
 
        pmf->current_profile = profile;
-       mode = amd_pmf_get_pprof_modes(pmf);
-       if (mode < 0)
-               return mode;
 
-       amd_pmf_update_slider(pmf, SLIDER_OP_SET, mode, NULL);
-       return 0;
+       return amd_pmf_set_sps_power_limits(pmf);
 }
 
 int amd_pmf_init_sps(struct amd_pmf_dev *dev)