+/*
+ * Copyright (C) 2005 Intel Corporation
+ * Copyright (C) 2009 Hewlett-Packard Development Company, L.P.
+ *
+ * Alex Chiang <achiang@hp.com>
+ * - Unified x86/ia64 implementations
+ * Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
+ * - Added _PDC for platforms with Intel CPUs
+ */
#include <linux/dmi.h>
#include <acpi/acpi_drivers.h>
return status;
}
+static void acpi_processor_cleanup_pdc(struct acpi_processor *pr)
+{
+ if (pr->pdc) {
+ kfree(pr->pdc->pointer->buffer.pointer);
+ kfree(pr->pdc->pointer);
+ kfree(pr->pdc);
+ pr->pdc = NULL;
+ }
+}
+
void acpi_processor_set_pdc(struct acpi_processor *pr)
{
if (arch_has_acpi_pdc() == false)
acpi_processor_init_pdc(pr);
acpi_processor_eval_pdc(pr);
- arch_acpi_processor_cleanup_pdc(pr);
+ acpi_processor_cleanup_pdc(pr);
}
EXPORT_SYMBOL_GPL(acpi_processor_set_pdc);