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| author | Dr. David Alan Gilbert <linux@treblig.org> | 2025-03-07 02:17:50 +0000 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2025-03-12 21:02:50 +0100 |
| commit | 13b4f9e126cb55b65430bae7e704cea23c78620c (patch) | |
| tree | 6befb4be46ec52d4dfa1dae3d29901022a9f7ec2 | |
| parent | 628ccd80529223c19d22e06086be6dd87d064e0c (diff) | |
| download | linux-13b4f9e126cb55b65430bae7e704cea23c78620c.tar.gz linux-13b4f9e126cb55b65430bae7e704cea23c78620c.tar.bz2 linux-13b4f9e126cb55b65430bae7e704cea23c78620c.zip | |
PM: sleep: Remove unused pm_generic_ wrappers
pm_generic_thaw_early() has been unused since 2016's
commit 294f47ffd55c ("PM / Domains: Remove redundant system PM callbacks")
pm_generic_freeze_late() has been unused since 2019's
commit 3cd7957e85e6 ("ACPI: PM: Simplify and fix PM domain hibernation
callbacks")
Remove them.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Link: https://patch.msgid.link/20250307021750.457600-1-linux@treblig.org
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| -rw-r--r-- | drivers/base/power/generic_ops.c | 24 | ||||
| -rw-r--r-- | include/linux/pm.h | 4 |
2 files changed, 0 insertions, 28 deletions
diff --git a/drivers/base/power/generic_ops.c b/drivers/base/power/generic_ops.c index 4fa525668cb7..6502720bb564 100644 --- a/drivers/base/power/generic_ops.c +++ b/drivers/base/power/generic_ops.c @@ -115,18 +115,6 @@ int pm_generic_freeze_noirq(struct device *dev) EXPORT_SYMBOL_GPL(pm_generic_freeze_noirq); /** - * pm_generic_freeze_late - Generic freeze_late callback for subsystems. - * @dev: Device to freeze. - */ -int pm_generic_freeze_late(struct device *dev) -{ - const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL; - - return pm && pm->freeze_late ? pm->freeze_late(dev) : 0; -} -EXPORT_SYMBOL_GPL(pm_generic_freeze_late); - -/** * pm_generic_freeze - Generic freeze callback for subsystems. * @dev: Device to freeze. */ @@ -187,18 +175,6 @@ int pm_generic_thaw_noirq(struct device *dev) EXPORT_SYMBOL_GPL(pm_generic_thaw_noirq); /** - * pm_generic_thaw_early - Generic thaw_early callback for subsystems. - * @dev: Device to thaw. - */ -int pm_generic_thaw_early(struct device *dev) -{ - const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL; - - return pm && pm->thaw_early ? pm->thaw_early(dev) : 0; -} -EXPORT_SYMBOL_GPL(pm_generic_thaw_early); - -/** * pm_generic_thaw - Generic thaw callback for subsystems. * @dev: Device to thaw. */ diff --git a/include/linux/pm.h b/include/linux/pm.h index 63a8dffda787..f0bd8fbae4f2 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -839,10 +839,8 @@ extern int pm_generic_resume_early(struct device *dev); extern int pm_generic_resume_noirq(struct device *dev); extern int pm_generic_resume(struct device *dev); extern int pm_generic_freeze_noirq(struct device *dev); -extern int pm_generic_freeze_late(struct device *dev); extern int pm_generic_freeze(struct device *dev); extern int pm_generic_thaw_noirq(struct device *dev); -extern int pm_generic_thaw_early(struct device *dev); extern int pm_generic_thaw(struct device *dev); extern int pm_generic_restore_noirq(struct device *dev); extern int pm_generic_restore_early(struct device *dev); @@ -884,10 +882,8 @@ static inline void dpm_for_each_dev(void *data, void (*fn)(struct device *, void #define pm_generic_resume_noirq NULL #define pm_generic_resume NULL #define pm_generic_freeze_noirq NULL -#define pm_generic_freeze_late NULL #define pm_generic_freeze NULL #define pm_generic_thaw_noirq NULL -#define pm_generic_thaw_early NULL #define pm_generic_thaw NULL #define pm_generic_restore_noirq NULL #define pm_generic_restore_early NULL |