Messages in this thread Patch in this message | | | From | <> | Subject | [PATCH 1/3] PM / Sleep: Add macro to define common noirq system PM callbacks | Date | Mon, 27 Apr 2015 21:24:30 +0300 |
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From: Grygorii Strashko <Grygorii.Strashko@linaro.org>
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.
Cc: Tony Lindgren <tony@atomide.com> Cc: Nishanth Menon <nm@ti.com> Cc: Kevin Hilman <khilman@linaro.org> Cc: Santosh Shilimkar <ssantosh@kernel.org> Signed-off-by: Grygorii Strashko <Grygorii.Strashko@linaro.org> --- include/linux/pm.h | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/include/linux/pm.h b/include/linux/pm.h index 2d29c64..4890743 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, \ -- 1.9.1
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