diff --git a/arch/powerpc/include/asm/archrandom.h b/arch/powerpc/include/asm/archrandom.h
index 0cc6eedc4780..85e88f7a59c0 100644
--- a/arch/powerpc/include/asm/archrandom.h
+++ b/arch/powerpc/include/asm/archrandom.h
@@ -7,13 +7,22 @@
 
 static inline int arch_get_random_long(unsigned long *v)
 {
-	if (ppc_md.get_random_long)
-		return ppc_md.get_random_long(v);
-
 	return 0;
 }
 
 static inline int arch_get_random_int(unsigned int *v)
+{
+	return 0;
+}
+
+static inline int arch_get_random_seed_long(unsigned long *v)
+{
+	if (ppc_md.get_random_seed)
+		return ppc_md.get_random_seed(v);
+
+	return 0;
+}
+static inline int arch_get_random_seed_int(unsigned int *v)
 {
 	unsigned long val;
 	int rc;
@@ -27,22 +36,13 @@ static inline int arch_get_random_int(unsigned int *v)
 
 static inline int arch_has_random(void)
 {
-	return !!ppc_md.get_random_long;
+	return 0;
 }
 
-static inline int arch_get_random_seed_long(unsigned long *v)
-{
-	return 0;
-}
-static inline int arch_get_random_seed_int(unsigned int *v)
-{
-	return 0;
-}
 static inline int arch_has_random_seed(void)
 {
-	return 0;
+	return !!ppc_md.get_random_seed;
 }
-
 #endif /* CONFIG_ARCH_RANDOM */
 
 #ifdef CONFIG_PPC_POWERNV
diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h
index 952579f5e79a..cab6753f1be5 100644
--- a/arch/powerpc/include/asm/machdep.h
+++ b/arch/powerpc/include/asm/machdep.h
@@ -249,7 +249,7 @@ struct machdep_calls {
 #endif
 
 #ifdef CONFIG_ARCH_RANDOM
-	int (*get_random_long)(unsigned long *v);
+	int (*get_random_seed)(unsigned long *v);
 #endif
 };
 
diff --git a/arch/powerpc/platforms/powernv/rng.c b/arch/powerpc/platforms/powernv/rng.c
index 6eb808ff637e..5dcbdea1afac 100644
--- a/arch/powerpc/platforms/powernv/rng.c
+++ b/arch/powerpc/platforms/powernv/rng.c
@@ -128,7 +128,7 @@ static __init int rng_create(struct device_node *dn)
 
 	pr_info_once("Registering arch random hook.\n");
 
-	ppc_md.get_random_long = powernv_get_random_long;
+	ppc_md.get_random_seed = powernv_get_random_long;
 
 	return 0;
 }
diff --git a/arch/powerpc/platforms/pseries/rng.c b/arch/powerpc/platforms/pseries/rng.c
index e09608770909..31ca557af60b 100644
--- a/arch/powerpc/platforms/pseries/rng.c
+++ b/arch/powerpc/platforms/pseries/rng.c
@@ -38,7 +38,7 @@ static __init int rng_init(void)
 
 	pr_info("Registering arch random hook.\n");
 
-	ppc_md.get_random_long = pseries_get_random_long;
+	ppc_md.get_random_seed = pseries_get_random_long;
 
 	return 0;
 }