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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2022-05-26 07:06:27 +0300 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2022-07-08 08:57:48 +0300 |
| commit | 89f03984fa2abface1ffb1fe050b7c175651ffc7 (patch) | |
| tree | 7cdfe0e39ccf7c5b9a944c050d36dc0e8d1fa13e /drivers/cpufreq/tegra20-cpufreq.c | |
| parent | b0ec09428621daee5101130c307634a390b0213b (diff) | |
| download | linux-89f03984fa2abface1ffb1fe050b7c175651ffc7.tar.xz | |
OPP: Migrate set-supported-hw API to use set-config helpers
Now that we have a central API to handle all OPP table configurations,
migrate the set-supported-hw family of helpers to use the new
infrastructure.
The return type and parameter to the APIs change a bit due to this,
update the current users as well in the same commit in order to avoid
breaking builds.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/cpufreq/tegra20-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/tegra20-cpufreq.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/cpufreq/tegra20-cpufreq.c b/drivers/cpufreq/tegra20-cpufreq.c index e8db3d75be25..ab7ac7df9e62 100644 --- a/drivers/cpufreq/tegra20-cpufreq.c +++ b/drivers/cpufreq/tegra20-cpufreq.c @@ -32,9 +32,9 @@ static bool cpu0_node_has_opp_v2_prop(void) return ret; } -static void tegra20_cpufreq_put_supported_hw(void *opp_table) +static void tegra20_cpufreq_put_supported_hw(void *opp_token) { - dev_pm_opp_put_supported_hw(opp_table); + dev_pm_opp_put_supported_hw((unsigned long) opp_token); } static void tegra20_cpufreq_dt_unregister(void *cpufreq_dt) @@ -45,7 +45,6 @@ static void tegra20_cpufreq_dt_unregister(void *cpufreq_dt) static int tegra20_cpufreq_probe(struct platform_device *pdev) { struct platform_device *cpufreq_dt; - struct opp_table *opp_table; struct device *cpu_dev; u32 versions[2]; int err; @@ -71,16 +70,15 @@ static int tegra20_cpufreq_probe(struct platform_device *pdev) if (WARN_ON(!cpu_dev)) return -ENODEV; - opp_table = dev_pm_opp_set_supported_hw(cpu_dev, versions, 2); - err = PTR_ERR_OR_ZERO(opp_table); - if (err) { + err = dev_pm_opp_set_supported_hw(cpu_dev, versions, 2); + if (err < 0) { dev_err(&pdev->dev, "failed to set supported hw: %d\n", err); return err; } err = devm_add_action_or_reset(&pdev->dev, tegra20_cpufreq_put_supported_hw, - opp_table); + (void *)((unsigned long) err)); if (err) return err; |