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PM: domains: replace -ENOTSUPP with -EOPNOTSUPP

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While submitting a patch to add next_wakeup, checkpatch reported this -

WARNING: ENOTSUPP is not a SUSV4 error code, prefer EOPNOTSUPP
+       return -ENOTSUPP;

Address the above warning in other functions in pm_domain.h.

Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Lina Iyer <ilina@codeaurora.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Lina Iyer
2020-11-19 09:43:25 -07:00
committed by Rafael J. Wysocki
parent 418baf2c28
commit a94ef811f7
1 changed files with 7 additions and 7 deletions
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14
include/linux/pm_domain.h
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@@ -255,24 +255,24 @@ static inline int pm_genpd_init(struct generic_pm_domain *genpd,
} }
static inline int pm_genpd_remove(struct generic_pm_domain *genpd) static inline int pm_genpd_remove(struct generic_pm_domain *genpd)
{ {
return -ENOTSUPP; return -EOPNOTSUPP;
} }
static inline int dev_pm_genpd_set_performance_state(struct device *dev, static inline int dev_pm_genpd_set_performance_state(struct device *dev,
unsigned int state) unsigned int state)
{ {
return -ENOTSUPP; return -EOPNOTSUPP;
} }
static inline int dev_pm_genpd_add_notifier(struct device *dev, static inline int dev_pm_genpd_add_notifier(struct device *dev,
struct notifier_block *nb) struct notifier_block *nb)
{ {
return -ENOTSUPP; return -EOPNOTSUPP;
} }
static inline int dev_pm_genpd_remove_notifier(struct device *dev) static inline int dev_pm_genpd_remove_notifier(struct device *dev)
{ {
return -ENOTSUPP; return -EOPNOTSUPP;
} }
#define simple_qos_governor (*(struct dev_power_governor *)(NULL)) #define simple_qos_governor (*(struct dev_power_governor *)(NULL))
@@ -325,13 +325,13 @@ struct device *genpd_dev_pm_attach_by_name(struct device *dev,
static inline int of_genpd_add_provider_simple(struct device_node *np, static inline int of_genpd_add_provider_simple(struct device_node *np,
struct generic_pm_domain *genpd) struct generic_pm_domain *genpd)
{ {
return -ENOTSUPP; return -EOPNOTSUPP;
} }
static inline int of_genpd_add_provider_onecell(struct device_node *np, static inline int of_genpd_add_provider_onecell(struct device_node *np,
struct genpd_onecell_data *data) struct genpd_onecell_data *data)
{ {
return -ENOTSUPP; return -EOPNOTSUPP;
} }
static inline void of_genpd_del_provider(struct device_node *np) {} static inline void of_genpd_del_provider(struct device_node *np) {}
@@ -387,7 +387,7 @@ static inline struct device *genpd_dev_pm_attach_by_name(struct device *dev,
static inline static inline
struct generic_pm_domain *of_genpd_remove_last(struct device_node *np) struct generic_pm_domain *of_genpd_remove_last(struct device_node *np)
{ {
return ERR_PTR(-ENOTSUPP); return ERR_PTR(-EOPNOTSUPP);
} }
#endif /* CONFIG_PM_GENERIC_DOMAINS_OF */ #endif /* CONFIG_PM_GENERIC_DOMAINS_OF */