1 files changed, 1 insertions, 3 deletions

diff --git a/arch/sh/mm/ioremap.c b/arch/sh/mm/ioremap.c
index 9f490c2742f0..e794e27a72f1 100644
--- a/arch/sh/mm/ioremap.c
+++ b/arch/sh/mm/ioremap.c
@@ -57,7 +57,7 @@ static inline int remap_area_pmd(pmd_t * pmd, unsigned long address,
         if (address >= end)
                 BUG();
         do {
-                pte_t * pte = pte_alloc_kernel(&init_mm, pmd, address);
+                pte_t * pte = pte_alloc_kernel(pmd, address);
                 if (!pte)
                         return -ENOMEM;
                 remap_area_pte(pte, address, end - address, address + phys_addr, flags);
@@ -79,7 +79,6 @@ int remap_area_pages(unsigned long address, unsigned long phys_addr,
         flush_cache_all();
         if (address >= end)
                 BUG();
-        spin_lock(&init_mm.page_table_lock);
         do {
                 pmd_t *pmd;
                 pmd = pmd_alloc(&init_mm, dir, address);
@@ -93,7 +92,6 @@ int remap_area_pages(unsigned long address, unsigned long phys_addr,
                 address = (address + PGDIR_SIZE) & PGDIR_MASK;
                 dir++;
         } while (address && (address < end));
-        spin_unlock(&init_mm.page_table_lock);
         flush_tlb_all();
         return error;
 }