diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-08-12 21:34:09 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-08-12 21:34:09 +0300 |
commit | e4e139bebd9cc2c867950ad8ea6814e542dbcc6f (patch) | |
tree | 269b6fa6014b06aac70b4e2fbfc2299b2fd09fbc /drivers/acpi | |
parent | 88de3d0d714bff03b2e0a3fcd5b8b346a392e9ea (diff) | |
parent | 07368d32f1a67e797def08cf2ee3ea1647b204b6 (diff) |
Merge tag 'pm-for-3.6-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael J. Wysocki:
- Fix for two recent regressions in the generic PM domains framework.
- Revert of a commit that introduced a resume regression and is
conceptually incorrect in my opinion.
- Fix for a return value in pcc-cpufreq.c from Julia Lawall.
- RTC wakeup signaling fix from Neil Brown.
- Suppression of compiler warnings for CONFIG_PM_SLEEP unset in ACPI,
platform/x86 and TPM drivers.
* tag 'pm-for-3.6-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
tpm_tis / PM: Fix unused function warning for CONFIG_PM_SLEEP
platform / x86 / PM: Fix unused function warnings for CONFIG_PM_SLEEP
ACPI / PM: Fix unused function warnings for CONFIG_PM_SLEEP
Revert "NMI watchdog: fix for lockup detector breakage on resume"
PM: Make dev_pm_get_subsys_data() always return 0 on success
drivers/cpufreq/pcc-cpufreq.c: fix error return code
RTC: Avoid races between RTC alarm wakeup and suspend.
Diffstat (limited to 'drivers/acpi')
-rw-r--r-- | drivers/acpi/ac.c | 4 | ||||
-rw-r--r-- | drivers/acpi/battery.c | 2 | ||||
-rw-r--r-- | drivers/acpi/button.c | 4 | ||||
-rw-r--r-- | drivers/acpi/fan.c | 4 | ||||
-rw-r--r-- | drivers/acpi/power.c | 4 | ||||
-rw-r--r-- | drivers/acpi/sbs.c | 2 | ||||
-rw-r--r-- | drivers/acpi/thermal.c | 4 |
7 files changed, 24 insertions, 0 deletions
diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c index ac7034129f3..d5fdd36190c 100644 --- a/drivers/acpi/ac.c +++ b/drivers/acpi/ac.c @@ -69,7 +69,9 @@ static const struct acpi_device_id ac_device_ids[] = { }; MODULE_DEVICE_TABLE(acpi, ac_device_ids); +#ifdef CONFIG_PM_SLEEP static int acpi_ac_resume(struct device *dev); +#endif static SIMPLE_DEV_PM_OPS(acpi_ac_pm, NULL, acpi_ac_resume); static struct acpi_driver acpi_ac_driver = { @@ -313,6 +315,7 @@ static int acpi_ac_add(struct acpi_device *device) return result; } +#ifdef CONFIG_PM_SLEEP static int acpi_ac_resume(struct device *dev) { struct acpi_ac *ac; @@ -332,6 +335,7 @@ static int acpi_ac_resume(struct device *dev) kobject_uevent(&ac->charger.dev->kobj, KOBJ_CHANGE); return 0; } +#endif static int acpi_ac_remove(struct acpi_device *device, int type) { diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c index ff2c876ec41..45e3e1759fb 100644 --- a/drivers/acpi/battery.c +++ b/drivers/acpi/battery.c @@ -1052,6 +1052,7 @@ static int acpi_battery_remove(struct acpi_device *device, int type) return 0; } +#ifdef CONFIG_PM_SLEEP /* this is needed to learn about changes made in suspended state */ static int acpi_battery_resume(struct device *dev) { @@ -1068,6 +1069,7 @@ static int acpi_battery_resume(struct device *dev) acpi_battery_update(battery); return 0; } +#endif static SIMPLE_DEV_PM_OPS(acpi_battery_pm, NULL, acpi_battery_resume); diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c index 79d4c22f7a6..314a3b84bbc 100644 --- a/drivers/acpi/button.c +++ b/drivers/acpi/button.c @@ -78,7 +78,9 @@ static int acpi_button_add(struct acpi_device *device); static int acpi_button_remove(struct acpi_device *device, int type); static void acpi_button_notify(struct acpi_device *device, u32 event); +#ifdef CONFIG_PM_SLEEP static int acpi_button_resume(struct device *dev); +#endif static SIMPLE_DEV_PM_OPS(acpi_button_pm, NULL, acpi_button_resume); static struct acpi_driver acpi_button_driver = { @@ -310,6 +312,7 @@ static void acpi_button_notify(struct acpi_device *device, u32 event) } } +#ifdef CONFIG_PM_SLEEP static int acpi_button_resume(struct device *dev) { struct acpi_device *device = to_acpi_device(dev); @@ -319,6 +322,7 @@ static int acpi_button_resume(struct device *dev) return acpi_lid_send_state(device); return 0; } +#endif static int acpi_button_add(struct acpi_device *device) { diff --git a/drivers/acpi/fan.c b/drivers/acpi/fan.c index 669d9ee80d1..bc36a476f1a 100644 --- a/drivers/acpi/fan.c +++ b/drivers/acpi/fan.c @@ -53,8 +53,10 @@ static const struct acpi_device_id fan_device_ids[] = { }; MODULE_DEVICE_TABLE(acpi, fan_device_ids); +#ifdef CONFIG_PM_SLEEP static int acpi_fan_suspend(struct device *dev); static int acpi_fan_resume(struct device *dev); +#endif static SIMPLE_DEV_PM_OPS(acpi_fan_pm, acpi_fan_suspend, acpi_fan_resume); static struct acpi_driver acpi_fan_driver = { @@ -184,6 +186,7 @@ static int acpi_fan_remove(struct acpi_device *device, int type) return 0; } +#ifdef CONFIG_PM_SLEEP static int acpi_fan_suspend(struct device *dev) { if (!dev) @@ -207,6 +210,7 @@ static int acpi_fan_resume(struct device *dev) return result; } +#endif static int __init acpi_fan_init(void) { diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c index 215ecd09740..fc180341462 100644 --- a/drivers/acpi/power.c +++ b/drivers/acpi/power.c @@ -67,7 +67,9 @@ static const struct acpi_device_id power_device_ids[] = { }; MODULE_DEVICE_TABLE(acpi, power_device_ids); +#ifdef CONFIG_PM_SLEEP static int acpi_power_resume(struct device *dev); +#endif static SIMPLE_DEV_PM_OPS(acpi_power_pm, NULL, acpi_power_resume); static struct acpi_driver acpi_power_driver = { @@ -775,6 +777,7 @@ static int acpi_power_remove(struct acpi_device *device, int type) return 0; } +#ifdef CONFIG_PM_SLEEP static int acpi_power_resume(struct device *dev) { int result = 0, state; @@ -803,6 +806,7 @@ static int acpi_power_resume(struct device *dev) return result; } +#endif int __init acpi_power_init(void) { diff --git a/drivers/acpi/sbs.c b/drivers/acpi/sbs.c index c0b9aa5faf4..ff0740e0a9c 100644 --- a/drivers/acpi/sbs.c +++ b/drivers/acpi/sbs.c @@ -988,6 +988,7 @@ static void acpi_sbs_rmdirs(void) #endif } +#ifdef CONFIG_PM_SLEEP static int acpi_sbs_resume(struct device *dev) { struct acpi_sbs *sbs; @@ -997,6 +998,7 @@ static int acpi_sbs_resume(struct device *dev) acpi_sbs_callback(sbs); return 0; } +#endif static SIMPLE_DEV_PM_OPS(acpi_sbs_pm, NULL, acpi_sbs_resume); diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index 9fe90e9fecb..edda74a4340 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -106,7 +106,9 @@ static const struct acpi_device_id thermal_device_ids[] = { }; MODULE_DEVICE_TABLE(acpi, thermal_device_ids); +#ifdef CONFIG_PM_SLEEP static int acpi_thermal_resume(struct device *dev); +#endif static SIMPLE_DEV_PM_OPS(acpi_thermal_pm, NULL, acpi_thermal_resume); static struct acpi_driver acpi_thermal_driver = { @@ -1041,6 +1043,7 @@ static int acpi_thermal_remove(struct acpi_device *device, int type) return 0; } +#ifdef CONFIG_PM_SLEEP static int acpi_thermal_resume(struct device *dev) { struct acpi_thermal *tz; @@ -1075,6 +1078,7 @@ static int acpi_thermal_resume(struct device *dev) return AE_OK; } +#endif static int thermal_act(const struct dmi_system_id *d) { |