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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2022-05-26 09:36:27 +0530 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2022-07-08 11:27:48 +0530 |
| commit | 89f03984fa2abface1ffb1fe050b7c175651ffc7 (patch) | |
| tree | 7cdfe0e39ccf7c5b9a944c050d36dc0e8d1fa13e /include/linux/pm_opp.h | |
| parent | b0ec09428621daee5101130c307634a390b0213b (diff) | |
| download | lwn-89f03984fa2abface1ffb1fe050b7c175651ffc7.tar.gz lwn-89f03984fa2abface1ffb1fe050b7c175651ffc7.zip | |
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 'include/linux/pm_opp.h')
| -rw-r--r-- | include/linux/pm_opp.h | 49 |
1 files changed, 30 insertions, 19 deletions
diff --git a/include/linux/pm_opp.h b/include/linux/pm_opp.h index f014bd172c99..94d0101c254c 100644 --- a/include/linux/pm_opp.h +++ b/include/linux/pm_opp.h @@ -184,9 +184,6 @@ int dev_pm_opp_set_config(struct device *dev, struct dev_pm_opp_config *config); int devm_pm_opp_set_config(struct device *dev, struct dev_pm_opp_config *config); void dev_pm_opp_clear_config(int token); -struct opp_table *dev_pm_opp_set_supported_hw(struct device *dev, const u32 *versions, unsigned int count); -void dev_pm_opp_put_supported_hw(struct opp_table *opp_table); -int devm_pm_opp_set_supported_hw(struct device *dev, const u32 *versions, unsigned int count); struct opp_table *dev_pm_opp_set_prop_name(struct device *dev, const char *name); void dev_pm_opp_put_prop_name(struct opp_table *opp_table); struct opp_table *dev_pm_opp_set_clkname(struct device *dev, const char *name); @@ -369,22 +366,6 @@ static inline int dev_pm_opp_unregister_notifier(struct device *dev, struct noti return -EOPNOTSUPP; } -static inline struct opp_table *dev_pm_opp_set_supported_hw(struct device *dev, - const u32 *versions, - unsigned int count) -{ - return ERR_PTR(-EOPNOTSUPP); -} - -static inline void dev_pm_opp_put_supported_hw(struct opp_table *opp_table) {} - -static inline int devm_pm_opp_set_supported_hw(struct device *dev, - const u32 *versions, - unsigned int count) -{ - return -EOPNOTSUPP; -} - static inline struct opp_table *dev_pm_opp_register_set_opp_helper(struct device *dev, int (*set_opp)(struct dev_pm_set_opp_data *data)) { @@ -618,4 +599,34 @@ static inline int devm_pm_opp_set_regulators(struct device *dev, return devm_pm_opp_set_config(dev, &config); } +/* Supported-hw helpers */ +static inline int dev_pm_opp_set_supported_hw(struct device *dev, + const u32 *versions, + unsigned int count) +{ + struct dev_pm_opp_config config = { + .supported_hw = versions, + .supported_hw_count = count, + }; + + return dev_pm_opp_set_config(dev, &config); +} + +static inline void dev_pm_opp_put_supported_hw(int token) +{ + dev_pm_opp_clear_config(token); +} + +static inline int devm_pm_opp_set_supported_hw(struct device *dev, + const u32 *versions, + unsigned int count) +{ + struct dev_pm_opp_config config = { + .supported_hw = versions, + .supported_hw_count = count, + }; + + return devm_pm_opp_set_config(dev, &config); +} + #endif /* __LINUX_OPP_H__ */ |