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Rafael J. Wysocki authored
To seed up suspend and resume of devices included into Intel SoCs handled by the ACPI LPSS driver during system suspend, make acpi_lpss_create_device() call device_enable_async_suspend() for every device created by it. This requires acpi_create_platform_device() to be modified to return a pointer to struct platform_device instead of an int. As a result, acpi_create_platform_device() cannot be pointed to by the .attach pointer in platform_handler directly any more, so a simple wrapper around it is necessary for this purpose. That, in turn, allows the second unused argument of acpi_create_platform_device() to be dropped, which is an improvement. Tested-by:
Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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