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| author | Grygorii Strashko <Grygorii.Strashko@linaro.org> | 2015-04-27 21:24:30 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-05-12 23:51:36 +0200 |
| commit | 020af89a41c41fd2c92d0da524968dfaba6269f0 (patch) | |
| tree | 69f2d1bc2d539b7c29743e1d2bb52893cda90bcf /include/linux/pm.h | |
| parent | a921504588cfe0e11d9306536bdf131b5b957fd3 (diff) | |
| download | lwn-020af89a41c41fd2c92d0da524968dfaba6269f0.tar.gz lwn-020af89a41c41fd2c92d0da524968dfaba6269f0.zip | |
PM / sleep: Add macro to define common noirq system PM callbacks
The same approach is used as for the existing SET_SYSTEM_SLEEP_PM_OPS,
but for noirq callbacks.
New SET_NOIRQ_SYSTEM_SLEEP_PM_OPS, defined for CONFIG_PM_SLEEP, will
point ->suspend_noirq, ->freeze_noirq and ->poweroff_noirq to the same
function. Vice versa happens for ->resume_noirq, ->thaw_noirq and
->restore_noirq.
Signed-off-by: Grygorii Strashko <Grygorii.Strashko@linaro.org>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux/pm.h')
| -rw-r--r-- | include/linux/pm.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h index 2d29c64f8fb1..4890743892ef 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -342,6 +342,18 @@ struct dev_pm_ops { #define SET_LATE_SYSTEM_SLEEP_PM_OPS(suspend_fn, resume_fn) #endif +#ifdef CONFIG_PM_SLEEP +#define SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(suspend_fn, resume_fn) \ + .suspend_noirq = suspend_fn, \ + .resume_noirq = resume_fn, \ + .freeze_noirq = suspend_fn, \ + .thaw_noirq = resume_fn, \ + .poweroff_noirq = suspend_fn, \ + .restore_noirq = resume_fn, +#else +#define SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(suspend_fn, resume_fn) +#endif + #ifdef CONFIG_PM #define SET_RUNTIME_PM_OPS(suspend_fn, resume_fn, idle_fn) \ .runtime_suspend = suspend_fn, \ |