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authorLinus Torvalds <torvalds@linux-foundation.org>2019-03-14 20:30:06 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2019-03-14 20:30:06 +0300
commit9352ca585b2ac7b67d2119b9386573b2a4c0ef4b (patch)
tree6776d57f6890c5cb29787c3f2bac99213da95d5e /include
parent9bc446100334dbbc14eb3757274ef08746c3f9bd (diff)
parentb444e1aa3e48e13aea22162918bd6140c85142de (diff)
downloadlinux-9352ca585b2ac7b67d2119b9386573b2a4c0ef4b.tar.xz
Merge tag 'pm-5.1-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more power management updates from Rafael Wysocki: "These are mostly fixes and cleanups on top of the previously merged power management material for 5.1-rc1 with one cpupower utility update that wasn't pushed earlier due to unfortunate timing. Specifics: - Fix registration of new cpuidle governors partially broken during the 5.0 development cycle by mistake (Rafael Wysocki). - Avoid integer overflows in the menu cpuidle governor by making it discard the overflowing data points upfront (Rafael Wysocki). - Fix minor mistake in the recent update of the iowait boost computation in the intel_pstate driver (Rafael Wysocki). - Drop incorrect __init annotation from one function in the pxa2xx cpufreq driver (Arnd Bergmann). - Fix the operating performance points (OPP) framework initialization for devices in multiple power domains if only one of them is scalable (Rajendra Nayak). - Fix mistake in dev_pm_opp_set_rate() which causes it to skip updating the performance state if the new frequency is the same as the old one (Viresh Kumar). - Rework the cancellation of wakeup source timers to avoid potential issues with it and do some cleanups unlocked by that change (Viresh Kumar, Rafael Wysocki). - Clean up the code computing the active/suspended time of devices in the PM-runtime framework after recent changes (Ulf Hansson). - Make the power management infrastructure code use pr_fmt() consistently (Joe Perches). - Clean up the generic power domains (genpd) framework somewhat (Aisheng Dong). - Improve kerneldoc comments for two functions in the cpufreq core (Rafael Wysocki). - Fix typo in a PM QoS file description comment (Aisheng Dong). - Update the handling of CPU boost frequencies in the cpupower utility (Abhishek Goel)" * tag 'pm-5.1-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpuidle: governor: Add new governors to cpuidle_governors again cpufreq: intel_pstate: Fix up iowait_boost computation PM / OPP: Update performance state when freq == old_freq PM / wakeup: Drop wakeup_source_drop() PM / wakeup: Rework wakeup source timer cancellation PM / domains: Remove one unnecessary blank line PM / Domains: Return early for all errors in _genpd_power_off() PM / Domains: Improve warn for multiple states but no governor OPP: Fix handling of multiple power domains PM / QoS: Fix typo in file description cpufreq: pxa2xx: remove incorrect __init annotation PM-runtime: Call pm_runtime_active|suspended_time() from sysfs PM-runtime: Consolidate code to get active/suspended time PM: Add and use pr_fmt() cpufreq: Improve kerneldoc comments for cpufreq_cpu_get/put() cpuidle: menu: Avoid overflows when computing variance tools/power/cpupower: Display boost frequency separately
Diffstat (limited to 'include')
-rw-r--r--include/linux/pm.h1
-rw-r--r--include/linux/pm_wakeup.h9
2 files changed, 0 insertions, 10 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h
index 06f7ed893928..66c19a65a514 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -643,7 +643,6 @@ struct dev_pm_info {
struct dev_pm_qos *qos;
};
-extern void update_pm_runtime_accounting(struct device *dev);
extern int dev_pm_get_subsys_data(struct device *dev);
extern void dev_pm_put_subsys_data(struct device *dev);
diff --git a/include/linux/pm_wakeup.h b/include/linux/pm_wakeup.h
index 4238dde0aaf0..0ff134d6575a 100644
--- a/include/linux/pm_wakeup.h
+++ b/include/linux/pm_wakeup.h
@@ -96,7 +96,6 @@ static inline void device_set_wakeup_path(struct device *dev)
/* drivers/base/power/wakeup.c */
extern void wakeup_source_prepare(struct wakeup_source *ws, const char *name);
extern struct wakeup_source *wakeup_source_create(const char *name);
-extern void wakeup_source_drop(struct wakeup_source *ws);
extern void wakeup_source_destroy(struct wakeup_source *ws);
extern void wakeup_source_add(struct wakeup_source *ws);
extern void wakeup_source_remove(struct wakeup_source *ws);
@@ -134,8 +133,6 @@ static inline struct wakeup_source *wakeup_source_create(const char *name)
return NULL;
}
-static inline void wakeup_source_drop(struct wakeup_source *ws) {}
-
static inline void wakeup_source_destroy(struct wakeup_source *ws) {}
static inline void wakeup_source_add(struct wakeup_source *ws) {}
@@ -204,12 +201,6 @@ static inline void wakeup_source_init(struct wakeup_source *ws,
wakeup_source_add(ws);
}
-static inline void wakeup_source_trash(struct wakeup_source *ws)
-{
- wakeup_source_remove(ws);
- wakeup_source_drop(ws);
-}
-
static inline void __pm_wakeup_event(struct wakeup_source *ws, unsigned int msec)
{
return pm_wakeup_ws_event(ws, msec, false);