From a0242c81bb759ef03184be8eddcc7d5bdf36cc16 Mon Sep 17 00:00:00 2001 From: Krishna chaitanya chundru Date: Thu, 7 Sep 2023 11:30:31 +0530 Subject: OPP: Add dev_pm_opp_find_level_floor() Add dev_pm_opp_find_level_floor(), as is done for frequency and bandwidth. Signed-off-by: Krishna chaitanya chundru [ Viresh: Updated commit log and rearranged code ] Signed-off-by: Viresh Kumar --- include/linux/pm_opp.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/linux') diff --git a/include/linux/pm_opp.h b/include/linux/pm_opp.h index 9ad168f4cbf1..ccd97bcef269 100644 --- a/include/linux/pm_opp.h +++ b/include/linux/pm_opp.h @@ -156,6 +156,9 @@ struct dev_pm_opp *dev_pm_opp_find_level_exact(struct device *dev, struct dev_pm_opp *dev_pm_opp_find_level_ceil(struct device *dev, unsigned int *level); +struct dev_pm_opp *dev_pm_opp_find_level_floor(struct device *dev, + unsigned long *level); + struct dev_pm_opp *dev_pm_opp_find_bw_ceil(struct device *dev, unsigned int *bw, int index); @@ -320,6 +323,12 @@ static inline struct dev_pm_opp *dev_pm_opp_find_level_ceil(struct device *dev, return ERR_PTR(-EOPNOTSUPP); } +static inline struct dev_pm_opp *dev_pm_opp_find_level_floor(struct device *dev, + unsigned long *level) +{ + return ERR_PTR(-EOPNOTSUPP); +} + static inline struct dev_pm_opp *dev_pm_opp_find_bw_ceil(struct device *dev, unsigned int *bw, int index) { -- cgit v1.2.3