memblock: Remove unused memblock.debug struct member

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

include/linux/memblock.h

@@ -32,7 +32,6 @@ struct memblock_type {
 };
 
 struct memblock {
-	unsigned long debug;
 	phys_addr_t current_limit;
 	struct memblock_type memory;
 	struct memblock_type reserved;
@@ -55,9 +54,11 @@ extern phys_addr_t __init memblock_alloc(phys_addr_t size, phys_addr_t align);
 #define MEMBLOCK_ALLOC_ACCESSIBLE	0
 
 extern phys_addr_t __init memblock_alloc_base(phys_addr_t size,
-		phys_addr_t, phys_addr_t max_addr);
+					 phys_addr_t align,
+					 phys_addr_t max_addr);
 extern phys_addr_t __init __memblock_alloc_base(phys_addr_t size,
-		phys_addr_t align, phys_addr_t max_addr);
+					   phys_addr_t align,
+					   phys_addr_t max_addr);
 extern phys_addr_t __init memblock_phys_mem_size(void);
 extern phys_addr_t memblock_end_of_DRAM(void);
 extern void __init memblock_enforce_memory_limit(phys_addr_t memory_limit);