1 files changed, 0 insertions, 40 deletions

diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index b7634ce41dbc..f3a47098fb8e 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -546,15 +546,6 @@ void __init early_init_dt_add_memory_arch(u64 base, u64 size)
         memblock_add(base, size);
 }
 
-#ifdef CONFIG_BLK_DEV_INITRD
-void __init early_init_dt_setup_initrd_arch(u64 start, u64 end)
-{
-        initrd_start = (unsigned long)__va(start);
-        initrd_end = (unsigned long)__va(end);
-        initrd_below_start_ok = 1;
-}
-#endif
-
 static void __init early_reserve_mem_dt(void)
 {
         unsigned long i, len, dt_root;
@@ -761,37 +752,6 @@ void __init early_init_devtree(void *params)
  *******/
 
 /**
- *      of_find_next_cache_node - Find a node's subsidiary cache
- *      @np:    node of type "cpu" or "cache"
- *
- *      Returns a node pointer with refcount incremented, use
- *      of_node_put() on it when done.  Caller should hold a reference
- *      to np.
- */
-struct device_node *of_find_next_cache_node(struct device_node *np)
-{
-        struct device_node *child;
-        const phandle *handle;
-
-        handle = of_get_property(np, "l2-cache", NULL);
-        if (!handle)
-                handle = of_get_property(np, "next-level-cache", NULL);
-
-        if (handle)
-                return of_find_node_by_phandle(*handle);
-
-        /* OF on pmac has nodes instead of properties named "l2-cache"
-         * beneath CPU nodes.
-         */
-        if (!strcmp(np->type, "cpu"))
-                for_each_child_of_node(np, child)
-                        if (!strcmp(child->type, "cache"))
-                                return child;
-
-        return NULL;
-}
-
-/**
  * of_get_ibm_chip_id - Returns the IBM "chip-id" of a device
  * @np: device node of the device
  *