From 0764c604c8128f17fd740ff8b1701d0a1301eb7e Mon Sep 17 00:00:00 2001 From: Dave Gerlach Date: Fri, 3 Feb 2017 11:29:26 -0600 Subject: PM / OPP: Expose _of_get_opp_desc_node as dev_pm_opp API Rename _of_get_opp_desc_node to dev_pm_opp_of_get_opp_desc_node and add it to include/linux/pm_opp.h to allow other drivers, such as platform OPP and cpufreq drivers, to make use of it. Acked-by: Viresh Kumar Signed-off-by: Dave Gerlach Signed-off-by: Rafael J. Wysocki --- include/linux/pm_opp.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/linux') diff --git a/include/linux/pm_opp.h b/include/linux/pm_opp.h index 731d548657aa..a6685b3dde26 100644 --- a/include/linux/pm_opp.h +++ b/include/linux/pm_opp.h @@ -288,6 +288,7 @@ void dev_pm_opp_of_remove_table(struct device *dev); int dev_pm_opp_of_cpumask_add_table(const struct cpumask *cpumask); void dev_pm_opp_of_cpumask_remove_table(const struct cpumask *cpumask); int dev_pm_opp_of_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask); +struct device_node *dev_pm_opp_of_get_opp_desc_node(struct device *dev); #else static inline int dev_pm_opp_of_add_table(struct device *dev) { @@ -311,6 +312,11 @@ static inline int dev_pm_opp_of_get_sharing_cpus(struct device *cpu_dev, struct { return -ENOTSUPP; } + +static inline struct device_node *dev_pm_opp_of_get_opp_desc_node(struct device *dev) +{ + return NULL; +} #endif #endif /* __LINUX_OPP_H__ */ -- cgit v1.2.3