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-rw-r--r--src/soc/intel/denverton_ns/include/soc/smm.h1
-rw-r--r--src/soc/intel/denverton_ns/smm.c6
2 files changed, 0 insertions, 7 deletions
diff --git a/src/soc/intel/denverton_ns/include/soc/smm.h b/src/soc/intel/denverton_ns/include/soc/smm.h
index a020891dd5..182f1c4bf3 100644
--- a/src/soc/intel/denverton_ns/include/soc/smm.h
+++ b/src/soc/intel/denverton_ns/include/soc/smm.h
@@ -28,7 +28,6 @@ struct smm_relocation_attrs {
#include <stdint.h>
void southcluster_smm_clear_state(void);
void southcluster_smm_enable_smi(void);
-void southcluster_smm_save_gpio_route(uint32_t route);
#endif
#endif /* _DENVERTON_NS_SMM_H_ */
diff --git a/src/soc/intel/denverton_ns/smm.c b/src/soc/intel/denverton_ns/smm.c
index 2df6994fcd..fd4f35c8f8 100644
--- a/src/soc/intel/denverton_ns/smm.c
+++ b/src/soc/intel/denverton_ns/smm.c
@@ -27,12 +27,6 @@
#include <soc/pm.h>
#include <soc/smm.h>
-/* Save the gpio route register. The settings are committed from
- * southcluster_smm_enable_smi(). */
-static uint32_t gpio_route;
-
-void southcluster_smm_save_gpio_route(uint32_t route) { gpio_route = route; }
-
void southcluster_smm_clear_state(void)
{
uint32_t smi_en;