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99d8845e75
To prepare for a subsequent change and make the code somewhat easier to follow, do the following in the ACPI device wakeup handling code: * Replace wakeup.flags.enabled under struct acpi_device with wakeup.enable_count as that will be necessary going forward. For now, wakeup.enable_count is not allowed to grow beyond 1, so the current behavior is retained. * Split acpi_device_wakeup() into acpi_device_wakeup_enable() and acpi_device_wakeup_disable() and modify the callers of it accordingly. * Introduce a new acpi_wakeup_lock mutex to protect the wakeup enabling/disabling code from races in case it is executed more than once in parallel for the same device (which may happen for bridges theoretically). Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com> |
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| .. | ||
| platform | ||
| acbuffer.h | ||
| acconfig.h | ||
| acexcep.h | ||
| acnames.h | ||
| acoutput.h | ||
| acpi.h | ||
| acpi_bus.h | ||
| acpi_drivers.h | ||
| acpi_io.h | ||
| acpi_lpat.h | ||
| acpi_numa.h | ||
| acpiosxf.h | ||
| acpixf.h | ||
| acrestyp.h | ||
| actbl.h | ||
| actbl1.h | ||
| actbl2.h | ||
| actbl3.h | ||
| actypes.h | ||
| acuuid.h | ||
| apei.h | ||
| button.h | ||
| cppc_acpi.h | ||
| ghes.h | ||
| hed.h | ||
| pcc.h | ||
| pdc_intel.h | ||
| processor.h | ||
| reboot.h | ||
| video.h | ||