diff options
Diffstat (limited to 'arch/microblaze')
| -rw-r--r-- | arch/microblaze/kernel/signal.c | 8 | ||||
| -rw-r--r-- | arch/microblaze/mm/init.c | 9 |
2 files changed, 1 insertions, 16 deletions
diff --git a/arch/microblaze/kernel/signal.c b/arch/microblaze/kernel/signal.c index 7dcd2e4d430e..bdd6d0c86e16 100644 --- a/arch/microblaze/kernel/signal.c +++ b/arch/microblaze/kernel/signal.c @@ -159,9 +159,6 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, int err = 0, sig = ksig->sig; unsigned long address = 0; #ifdef CONFIG_MMU - pgd_t *pgdp; - p4d_t *p4dp; - pud_t *pudp; pmd_t *pmdp; pte_t *ptep; #endif @@ -197,10 +194,7 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, address = ((unsigned long)frame->tramp); #ifdef CONFIG_MMU - pgdp = pgd_offset(current->mm, address); - p4dp = p4d_offset(pgdp, address); - pudp = pud_offset(p4dp, address); - pmdp = pmd_offset(pudp, address); + pmdp = pmd_off(current->mm, address); preempt_disable(); ptep = pte_offset_map(pmdp, address); diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c index d943f69784b1..521b59ba716c 100644 --- a/arch/microblaze/mm/init.c +++ b/arch/microblaze/mm/init.c @@ -50,15 +50,6 @@ unsigned long lowmem_size; pte_t *kmap_pte; EXPORT_SYMBOL(kmap_pte); -static inline pte_t *virt_to_kpte(unsigned long vaddr) -{ - pgd_t *pgd = pgd_offset_k(vaddr); - p4d_t *p4d = p4d_offset(pgd, vaddr); - pud_t *pud = pud_offset(p4d, vaddr); - - return pte_offset_kernel(pmd_offset(pud, vaddr), vaddr); -} - static void __init highmem_init(void) { pr_debug("%x\n", (u32)PKMAP_BASE); |