summaryrefslogtreecommitdiff
path: root/arch/arc
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arc')
-rw-r--r--arch/arc/mm/highmem.c10
1 files changed, 1 insertions, 9 deletions
diff --git a/arch/arc/mm/highmem.c b/arch/arc/mm/highmem.c
index d6b74883fd1f..1b9f473c6369 100644
--- a/arch/arc/mm/highmem.c
+++ b/arch/arc/mm/highmem.c
@@ -92,17 +92,9 @@ EXPORT_SYMBOL(kunmap_atomic_high);
static noinline pte_t * __init alloc_kmap_pgtable(unsigned long kvaddr)
{
- pgd_t *pgd_k;
- p4d_t *p4d_k;
- pud_t *pud_k;
- pmd_t *pmd_k;
+ pmd_t *pmd_k = pmd_off_k(kvaddr);
pte_t *pte_k;
- pgd_k = pgd_offset_k(kvaddr);
- p4d_k = p4d_offset(pgd_k, kvaddr);
- pud_k = pud_offset(p4d_k, kvaddr);
- pmd_k = pmd_offset(pud_k, kvaddr);
-
pte_k = (pte_t *)memblock_alloc_low(PAGE_SIZE, PAGE_SIZE);
if (!pte_k)
panic("%s: Failed to allocate %lu bytes align=0x%lx\n",