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path: root/drivers/acpi/cppc_acpi.c
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Diffstat (limited to 'drivers/acpi/cppc_acpi.c')
-rw-r--r--drivers/acpi/cppc_acpi.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/acpi/cppc_acpi.c b/drivers/acpi/cppc_acpi.c
index 7a99b19bb893..a852dc4927f7 100644
--- a/drivers/acpi/cppc_acpi.c
+++ b/drivers/acpi/cppc_acpi.c
@@ -39,6 +39,7 @@
#include <linux/ktime.h>
#include <linux/rwsem.h>
#include <linux/wait.h>
+#include <linux/topology.h>
#include <acpi/cppc_acpi.h>
@@ -688,6 +689,10 @@ static bool is_cppc_supported(int revision, int num_ent)
* }
*/
+#ifndef init_freq_invariance_cppc
+static inline void init_freq_invariance_cppc(void) { }
+#endif
+
/**
* acpi_cppc_processor_probe - Search for per CPU _CPC objects.
* @pr: Ptr to acpi_processor containing this CPU's logical ID.
@@ -850,6 +855,8 @@ int acpi_cppc_processor_probe(struct acpi_processor *pr)
goto out_free;
}
+ init_freq_invariance_cppc();
+
kfree(output.pointer);
return 0;