[ACPI] acpi_video_device_write_state() now works
http://bugzilla.kernel.org/show_bug.cgi?id=5060 Signed-off-by: Luming Yu <luming.yu@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
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@ -297,11 +297,12 @@ acpi_video_device_set_state(struct acpi_video_device *device, int state)
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int status;
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union acpi_object arg0 = { ACPI_TYPE_INTEGER };
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struct acpi_object_list args = { 1, &arg0 };
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unsigned long ret;
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ACPI_FUNCTION_TRACE("acpi_video_device_set_state");
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arg0.integer.value = state;
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status = acpi_evaluate_integer(device->handle, "_DSS", &args, NULL);
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status = acpi_evaluate_integer(device->handle, "_DSS", &args, &ret);
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return_VALUE(status);
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}
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