5 files changed, 3 insertions, 28 deletions
diff --git a/arch/mips/include/asm/pgalloc.h b/arch/mips/include/asm/pgalloc.h
index fa77cb71f303..8b18424b3120 100644
--- a/arch/mips/include/asm/pgalloc.h
+++ b/arch/mips/include/asm/pgalloc.h
@@ -13,7 +13,9 @@
 #include <linux/mm.h>
 #include <linux/sched.h>
 
-#include <asm-generic/pgalloc.h>	/* for pte_{alloc,free}_one */
+#define __HAVE_ARCH_PMD_ALLOC_ONE
+#define __HAVE_ARCH_PUD_ALLOC_ONE
+#include <asm-generic/pgalloc.h>
 
 static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd,
 	pte_t *pte)
@@ -47,11 +49,6 @@ static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd)
 extern void pgd_init(unsigned long page);
 extern pgd_t *pgd_alloc(struct mm_struct *mm);
 
-static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
-{
-	free_pages((unsigned long)pgd, PGD_ORDER);
-}
-
 #define __pte_free_tlb(tlb,pte,address)			\
 do {							\
 	pgtable_pte_page_dtor(pte);			\
@@ -70,11 +67,6 @@ static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address)
 	return pmd;
 }
 
-static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd)
-{
-	free_pages((unsigned long)pmd, PMD_ORDER);
-}
-
 #define __pmd_free_tlb(tlb, x, addr)	pmd_free((tlb)->mm, x)
 
 #endif
@@ -91,11 +83,6 @@ static inline pud_t *pud_alloc_one(struct mm_struct *mm, unsigned long address)
 	return pud;
 }
 
-static inline void pud_free(struct mm_struct *mm, pud_t *pud)
-{
-	free_pages((unsigned long)pud, PUD_ORDER);
-}
-
 static inline void p4d_populate(struct mm_struct *mm, p4d_t *p4d, pud_t *pud)
 {
 	set_p4d(p4d, __p4d((unsigned long)pud));
diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index 588b21245e00..bf5f5acab0a8 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -371,14 +371,6 @@ static void __init bootmem_init(void)
 #endif
 	}
 
-
-	/*
-	 * In any case the added to the memblock memory regions
-	 * (highmem/lowmem, available/reserved, etc) are considered
-	 * as present, so inform sparsemem about them.
-	 */
-	memblocks_present();
-
 	/*
 	 * Reserve initrd memory if needed.
 	 */
diff --git a/arch/mips/loongson64/numa.c b/arch/mips/loongson64/numa.c
index 901f5be5ee76..ea8bb1bc667e 100644
--- a/arch/mips/loongson64/numa.c
+++ b/arch/mips/loongson64/numa.c
@@ -220,7 +220,6 @@ static __init void prom_meminit(void)
 			cpumask_clear(&__node_cpumask[node]);
 		}
 	}
-	memblocks_present();
 	max_low_pfn = PHYS_PFN(memblock_end_of_DRAM());
 
 	for (cpu = 0; cpu < loongson_sysconf.nr_cpus; cpu++) {
diff --git a/arch/mips/sgi-ip27/ip27-memory.c b/arch/mips/sgi-ip27/ip27-memory.c
index 1213215ea965..d411e0a90a5b 100644
--- a/arch/mips/sgi-ip27/ip27-memory.c
+++ b/arch/mips/sgi-ip27/ip27-memory.c
@@ -402,8 +402,6 @@ void __init prom_meminit(void)
 		}
 		__node_data[node] = &null_node;
 	}
-
-	memblocks_present();
 }
 
 void __init prom_free_prom_memory(void)
diff --git a/arch/mips/sgi-ip32/ip32-memory.c b/arch/mips/sgi-ip32/ip32-memory.c
index be1b2cfc4c3e..62b956cc2d1d 100644
--- a/arch/mips/sgi-ip32/ip32-memory.c
+++ b/arch/mips/sgi-ip32/ip32-memory.c
@@ -14,7 +14,6 @@
 #include <asm/ip32/crime.h>
 #include <asm/bootinfo.h>
 #include <asm/page.h>
-#include <asm/pgalloc.h>
 
 extern void crime_init(void);