user/sven/linux.git/include/linux/pm.h, branch v4.0

PM: Convert dev_pm_put_subsys_data() into a void function

2015-02-03T21:59:25Z

Clients using the dev_pm_put_subsys_data() API isn't interested of a return value. They care only of decreasing a reference to the device's pm_subsys_data. So, let's convert the API to a void function, which anyway seems like reasonable thing to do. Signed-off-by: Ulf Hansson Acked-by: Geert Uytterhoeven Signed-off-by: Rafael J. Wysocki

PM: Remove the SET_PM_RUNTIME_PM_OPS() macro

2014-12-12T23:45:24Z

There're now no users left of the SET_PM_RUNTIME_PM_OPS() macro, since all have converted to use the SET_RUNTIME_PM_OPS() macro instead, so let's remove it. Signed-off-by: Ulf Hansson Signed-off-by: Rafael J. Wysocki

Merge branch 'pm-runtime'

2014-12-08T19:00:44Z

* pm-runtime: (25 commits) i2c-omap / PM: Drop CONFIG_PM_RUNTIME from i2c-omap.c dmaengine / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM drivers: sh / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM e1000e / igb / PM: Eliminate CONFIG_PM_RUNTIME MMC / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM MFD / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM misc / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM media / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM input / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM iio / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM hsi / OMAP / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM i2c-hid / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM drm / exynos / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM gpio / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM hwrandom / exynos / PM: Use CONFIG_PM in #ifdef block / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM USB / PM: Drop CONFIG_PM_RUNTIME from the USB core PM: Merge the SET*_RUNTIME_PM_OPS() macros PM / Kconfig: Do not select PM directly from Kconfig files PCI / PM: Drop CONFIG_PM_RUNTIME from the PCI core ...

PM: Merge the SET*_RUNTIME_PM_OPS() macros

2014-12-03T23:51:30Z

The SET_PM_RUNTIME_PM_OPS() and SET_RUNTIME_PM_OPS() macros are identical except that one of them is not empty for CONFIG_PM set, while the other one is not empty for CONFIG_PM_RUNTIME set, respectively. However, after commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is selected) PM_RUNTIME is always set if PM is set, so one of these macros is now redundant. For this reason, replace SET_PM_RUNTIME_PM_OPS() with SET_RUNTIME_PM_OPS() everywhere and redefine the SET_PM_RUNTIME_PM_OPS symbol as SET_RUNTIME_PM_OPS in case new code is starting to use the macro being removed here. Reviewed-by: Ulf Hansson Acked-by: Kevin Hilman Signed-off-by: Rafael J. Wysocki

PM: Drop CONFIG_PM_RUNTIME from the driver core

2014-12-03T23:46:58Z

After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is selected) PM_RUNTIME is always set if PM is set, so quite a few depend on CONFIG_PM or even may be dropped entirely in some cases. Replace CONFIG_PM_RUNTIME with CONFIG_PM in the PM core code. Reviewed-by: Ulf Hansson Acked-by: Kevin Hilman Signed-off-by: Rafael J. Wysocki

PM / Domains: Move struct pm_domain_data to pm_domain.h

2014-11-18T00:20:15Z

The definition of the struct pm_domain_data better belongs in the header for the PM domains, let's move it there. Signed-off-by: Ulf Hansson Signed-off-by: Rafael J. Wysocki

Merge branch 'pm-domains'

2014-10-06T23:18:12Z

* pm-domains: (32 commits) PM / Domains: Rename cpu_data to cpuidle_data PM / Domains: Move dev_pm_domain_attach|detach() to pm_domain.h PM / Domains: Remove legacy API for adding devices through DT PM / Domains: Add genpd attach/detach callbacks PM / Domains: add debugfs listing of struct generic_pm_domain-s ACPI / PM: Convert acpi_dev_pm_detach() into a static function ARM: exynos: Move to generic PM domain DT bindings amba: Add support for attach/detach of PM domains spi: core: Convert to dev_pm_domain_attach|detach() mmc: sdio: Convert to dev_pm_domain_attach|detach() i2c: core: Convert to dev_pm_domain_attach|detach() drivercore / platform: Convert to dev_pm_domain_attach|detach() PM / Domains: Add APIs to attach/detach a PM domain for a device PM / Domains: Add generic OF-based PM domain look-up ACPI / PM: Assign the ->detach() callback when attaching the PM domain PM / Domains: Add a detach callback to the struct dev_pm_domain PM / domains: Spelling s/domian/domain/ PM / domains: Keep declaration of dev_power_governors together PM / domains: Remove default_stop_ok() API drivers: sh: Leave disabling of unused PM domains to genpd ...

PM / sleep: Export dpm_suspend_late/noirq() and dpm_resume_early/noirq()

2014-09-30T19:05:59Z

Subsequent change sets will add platform-related operations between dpm_suspend_late() and dpm_suspend_noirq() as well as between dpm_resume_noirq() and dpm_resume_early() in suspend_enter(), so export these functions for suspend_enter() to be able to call them separately and split the invocations of dpm_suspend_end() and dpm_resume_start() in there accordingly. Signed-off-by: Rafael J. Wysocki

PM / Domains: Move dev_pm_domain_attach|detach() to pm_domain.h

2014-09-29T23:16:44Z

The commit 46420dd73b80 (PM / Domains: Add APIs to attach/detach a PM domain for a device) started using errno values in pm.h header file. It also failed to include the header for these, thus it caused compiler errors. Instead of including the errno header to pm.h, let's move the functions to pm_domain.h, since it's a better match. Fixes: 46420dd73b80 (PM / Domains: Add APIs to attach/detach a PM domain for a device) Signed-off-by: Ulf Hansson Acked-by: Geert Uytterhoeven Acked-by: Wolfram Sang Acked-by: Mark Brown Signed-off-by: Rafael J. Wysocki

PM / Domains: Add APIs to attach/detach a PM domain for a device

2014-09-22T13:57:40Z

To maintain scalability let's add common methods to attach and detach a PM domain for a device, dev_pm_domain_attach|detach(). Typically dev_pm_domain_attach() shall be invoked from subsystem level code at the probe phase to try to attach a device to its PM domain. The reversed actions may be done a the remove phase and then by invoking dev_pm_domain_detach(). When attachment succeeds, the attach function should assign its corresponding detach function to a new ->detach() callback added in the struct dev_pm_domain. Signed-off-by: Ulf Hansson Tested-by: Philipp Zabel Reviewed-by: Kevin Hilman Reviewed-by: Dmitry Torokhov Signed-off-by: Rafael J. Wysocki