diff options
Diffstat (limited to 'include/linux/pm.h')
| -rw-r--r-- | include/linux/pm.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h index 3b7e04b..198b8f9 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -178,9 +178,10 @@ typedef struct pm_message { * This need not mean that the device should be put into a low power state. * For example, if the device is behind a link which is about to be turned * off, the device may remain at full power. If the device does go to low - * power and if device_may_wakeup(dev) is true, remote wake-up (i.e., a - * hardware mechanism allowing the device to request a change of its power - * state, such as PCI PME) should be enabled for it. + * power and is capable of generating run-time wake-up events, remote + * wake-up (i.e., a hardware mechanism allowing the device to request a + * change of its power state via a wake-up event, such as PCI PME) should + * be enabled for it. * * @runtime_resume: Put the device into the fully active state in response to a * wake-up event generated by hardware or at the request of software. If @@ -218,7 +219,7 @@ struct dev_pm_ops { * to RAM and hibernation. */ #define SIMPLE_DEV_PM_OPS(name, suspend_fn, resume_fn) \ -struct dev_pm_ops name = { \ +const struct dev_pm_ops name = { \ .suspend = suspend_fn, \ .resume = resume_fn, \ .freeze = suspend_fn, \ @@ -428,6 +429,7 @@ struct dev_pm_info { unsigned int idle_notification:1; unsigned int request_pending:1; unsigned int deferred_resume:1; + unsigned int run_wake:1; enum rpm_request request; enum rpm_status runtime_status; int runtime_error; |