1 files changed, 10 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/pseries/plpar_wrappers.h b/arch/powerpc/platforms/pseries/plpar_wrappers.h
index d967c1893ab..a24a6b2333b 100644
--- a/arch/powerpc/platforms/pseries/plpar_wrappers.h
+++ b/arch/powerpc/platforms/pseries/plpar_wrappers.h
@@ -43,6 +43,16 @@ static inline long register_slb_shadow(unsigned long cpu, unsigned long vpa)
 	return vpa_call(0x3, cpu, vpa);
 }
 
+static inline long unregister_dtl(unsigned long cpu, unsigned long vpa)
+{
+	return vpa_call(0x6, cpu, vpa);
+}
+
+static inline long register_dtl(unsigned long cpu, unsigned long vpa)
+{
+	return vpa_call(0x2, cpu, vpa);
+}
+
 static inline long plpar_page_set_loaned(unsigned long vpa)
 {
 	unsigned long cmo_page_sz = cmo_get_page_size();