1 files changed, 10 insertions, 11 deletions

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index cf0ef986cb6d..d05444ac2aea 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -306,7 +306,8 @@ static void __init cleanup_highmap(void)
 static void __init reserve_brk(void)
 {
         if (_brk_end > _brk_start)
-                memblock_x86_reserve_range(__pa(_brk_start), __pa(_brk_end), "BRK");
+                memblock_reserve(__pa(_brk_start),
+                                 __pa(_brk_end) - __pa(_brk_start));
 
         /* Mark brk area as locked down and no longer taking any
            new allocations */
@@ -331,13 +332,13 @@ static void __init relocate_initrd(void)
         ramdisk_here = memblock_find_in_range(0, end_of_lowmem, area_size,
                                          PAGE_SIZE);
 
-        if (ramdisk_here == MEMBLOCK_ERROR)
+        if (!ramdisk_here)
                 panic("Cannot find place for new RAMDISK of size %lld\n",
                          ramdisk_size);
 
         /* Note: this includes all the lowmem currently occupied by
            the initrd, we rely on that fact to keep the data intact. */
-        memblock_x86_reserve_range(ramdisk_here, ramdisk_here + area_size, "NEW RAMDISK");
+        memblock_reserve(ramdisk_here, area_size);
         initrd_start = ramdisk_here + PAGE_OFFSET;
         initrd_end   = initrd_start + ramdisk_size;
         printk(KERN_INFO "Allocated new RAMDISK: %08llx - %08llx\n",
@@ -393,7 +394,7 @@ static void __init reserve_initrd(void)
         initrd_start = 0;
 
         if (ramdisk_size >= (end_of_lowmem>>1)) {
-                memblock_x86_free_range(ramdisk_image, ramdisk_end);
+                memblock_free(ramdisk_image, ramdisk_end - ramdisk_image);
                 printk(KERN_ERR "initrd too large to handle, "
                        "disabling initrd\n");
                 return;
@@ -416,7 +417,7 @@ static void __init reserve_initrd(void)
 
         relocate_initrd();
 
-        memblock_x86_free_range(ramdisk_image, ramdisk_end);
+        memblock_free(ramdisk_image, ramdisk_end - ramdisk_image);
 }
 #else
 static void __init reserve_initrd(void)
@@ -490,15 +491,13 @@ static void __init memblock_x86_reserve_range_setup_data(void)
 {
         struct setup_data *data;
         u64 pa_data;
-        char buf[32];
 
         if (boot_params.hdr.version < 0x0209)
                 return;
         pa_data = boot_params.hdr.setup_data;
         while (pa_data) {
                 data = early_memremap(pa_data, sizeof(*data));
-                sprintf(buf, "setup data %x", data->type);
-                memblock_x86_reserve_range(pa_data, pa_data+sizeof(*data)+data->len, buf);
+                memblock_reserve(pa_data, sizeof(*data) + data->len);
                 pa_data = data->next;
                 early_iounmap(data, sizeof(*data));
         }
@@ -554,7 +553,7 @@ static void __init reserve_crashkernel(void)
                 crash_base = memblock_find_in_range(alignment,
                                CRASH_KERNEL_ADDR_MAX, crash_size, alignment);
 
-                if (crash_base == MEMBLOCK_ERROR) {
+                if (!crash_base) {
                         pr_info("crashkernel reservation failed - No suitable area found.\n");
                         return;
                 }
@@ -568,7 +567,7 @@ static void __init reserve_crashkernel(void)
                         return;
                 }
         }
-        memblock_x86_reserve_range(crash_base, crash_base + crash_size, "CRASH KERNEL");
+        memblock_reserve(crash_base, crash_size);
 
         printk(KERN_INFO "Reserving %ldMB of memory at %ldMB "
                         "for crashkernel (System RAM: %ldMB)\n",
@@ -626,7 +625,7 @@ static __init void reserve_ibft_region(void)
         addr = find_ibft_region(&size);
 
         if (size)
-                memblock_x86_reserve_range(addr, addr + size, "* ibft");
+                memblock_reserve(addr, size);
 }
 
 static unsigned reserve_low = CONFIG_X86_RESERVE_LOW << 10;