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| /linux/drivers/acpi/ |
| H A D | device_pm.c | diff 593298e68a3a53bd2fe942244250dfef4d68d477 Sat Aug 03 21:13:22 CEST 2013 Aaron Lu <aaron.lu@intel.com> ACPI / PM: Add state information to error message in acpi_device_set_power()
The state information can be useful to know what the problem is when
an error message about a device can not being set to a higher power
state than its parent appeared, so this patch adds such state
information for both the target state of the device and the current
state of its parent.
Signed-off-by: Aaron Lu <aaron.lu@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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