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| author | Ulf Hansson <ulf.hansson@linaro.org> | 2019-12-30 15:59:30 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2020-01-02 18:52:40 +0300 |
| commit | dedd14925ec6f82a2840c009bc175e2b528ace8e (patch) | |
| tree | d009411f24dd3280ea7ad2762f898e3b0967dfcf /include/linux/pm_domain.h | |
| parent | 9c6ceecb6541954dfc410aa8883f872469326c73 (diff) | |
| download | linux-dedd14925ec6f82a2840c009bc175e2b528ace8e.tar.xz | |
PM / Domains: Introduce a genpd OF helper that removes a subdomain
We already have the of_genpd_add_subdomain() helper, but no corresponding
of_genpd_remove_subdomain(), so let's add it. Subsequent changes starts to
make use of it.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Diffstat (limited to 'include/linux/pm_domain.h')
| -rw-r--r-- | include/linux/pm_domain.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h index 5a31c711b896..9ec78ee53652 100644 --- a/include/linux/pm_domain.h +++ b/include/linux/pm_domain.h @@ -284,6 +284,8 @@ void of_genpd_del_provider(struct device_node *np); int of_genpd_add_device(struct of_phandle_args *args, struct device *dev); int of_genpd_add_subdomain(struct of_phandle_args *parent_spec, struct of_phandle_args *subdomain_spec); +int of_genpd_remove_subdomain(struct of_phandle_args *parent_spec, + struct of_phandle_args *subdomain_spec); struct generic_pm_domain *of_genpd_remove_last(struct device_node *np); int of_genpd_parse_idle_states(struct device_node *dn, struct genpd_power_state **states, int *n); @@ -322,6 +324,12 @@ static inline int of_genpd_add_subdomain(struct of_phandle_args *parent_spec, return -ENODEV; } +static inline int of_genpd_remove_subdomain(struct of_phandle_args *parent_spec, + struct of_phandle_args *subdomain_spec) +{ + return -ENODEV; +} + static inline int of_genpd_parse_idle_states(struct device_node *dn, struct genpd_power_state **states, int *n) { |