These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / powerpc / include / asm / archrandom.h

diff --git a/kernel/arch/powerpc/include/asm/archrandom.h b/kernel/arch/powerpc/include/asm/archrandom.h
index 0cc6eed..85e88f7 100644 (file)
--- a/kernel/arch/powerpc/include/asm/archrandom.h
+++ b/kernel/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;
@@ -26,23 +35,14 @@ static inline int arch_get_random_int(unsigned int *v)
 }
 
 static inline int arch_has_random(void)
-{
-       return !!ppc_md.get_random_long;
-}
-
-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