3 files changed, 0 insertions, 29 deletions

diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c
index 4a5f6243ade2..7feb0c97d0dd 100644
--- a/arch/arm64/kernel/setup.c
+++ b/arch/arm64/kernel/setup.c
@@ -147,24 +147,6 @@ static void __init setup_machine_fdt(phys_addr_t dt_phys)
         pr_info("Machine: %s\n", machine_name);
 }
 
-void __init early_init_dt_add_memory_arch(u64 base, u64 size)
-{
-        base &= PAGE_MASK;
-        size &= PAGE_MASK;
-        if (base + size < PHYS_OFFSET) {
-                pr_warning("Ignoring memory block 0x%llx - 0x%llx\n",
-                           base, base + size);
-                return;
-        }
-        if (base < PHYS_OFFSET) {
-                pr_warning("Ignoring memory range 0x%llx - 0x%llx\n",
-                           base, PHYS_OFFSET);
-                size -= PHYS_OFFSET - base;
-                base = PHYS_OFFSET;
-        }
-        memblock_add(base, size);
-}
-
 /*
  * Limit the memory size that was specified via FDT.
  */
diff --git a/arch/microblaze/kernel/prom.c b/arch/microblaze/kernel/prom.c
index e13686ede330..951e4d61ca2d 100644
--- a/arch/microblaze/kernel/prom.c
+++ b/arch/microblaze/kernel/prom.c
@@ -41,11 +41,6 @@
 #include <asm/sections.h>
 #include <asm/pci-bridge.h>
 
-void __init early_init_dt_add_memory_arch(u64 base, u64 size)
-{
-        memblock_add(base, size);
-}
-
 #ifdef CONFIG_EARLY_PRINTK
 static char *stdout;
 
diff --git a/arch/openrisc/kernel/prom.c b/arch/openrisc/kernel/prom.c
index fbed459ea365..6dbcaa85421c 100644
--- a/arch/openrisc/kernel/prom.c
+++ b/arch/openrisc/kernel/prom.c
@@ -47,12 +47,6 @@
 #include <asm/sections.h>
 #include <asm/setup.h>
 
-void __init early_init_dt_add_memory_arch(u64 base, u64 size)
-{
-        size &= PAGE_MASK;
-        memblock_add(base, size);
-}
-
 void __init early_init_devtree(void *params)
 {
         early_init_dt_scan(params);