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-rw-r--r--include/linux/acpi.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 974d497a897d..fbc2146050a4 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -1353,6 +1353,7 @@ static inline int lpit_read_residency_count_address(u64 *address)
#ifdef CONFIG_ACPI_PPTT
int acpi_pptt_cpu_is_thread(unsigned int cpu);
int find_acpi_cpu_topology(unsigned int cpu, int level);
+int find_acpi_cpu_topology_cluster(unsigned int cpu);
int find_acpi_cpu_topology_package(unsigned int cpu);
int find_acpi_cpu_topology_hetero_id(unsigned int cpu);
int find_acpi_cpu_cache_topology(unsigned int cpu, int level);
@@ -1365,6 +1366,10 @@ static inline int find_acpi_cpu_topology(unsigned int cpu, int level)
{
return -EINVAL;
}
+static inline int find_acpi_cpu_topology_cluster(unsigned int cpu)
+{
+ return -EINVAL;
+}
static inline int find_acpi_cpu_topology_package(unsigned int cpu)
{
return -EINVAL;