arc: drop definitions of pgd_index() and pgd_offset{, _k}() entirely

They were in <asm/pgtables.h> and have been removed from there in
974b9b2c68f ("mm: consolidate pte_index() and pte_offset_*() definitions")
in favor of the generic version. But that missed that the same definitons
also existed in <asm/pgtable-levels.h>, where they were (inadvertently?)
introduced in fe6cb7b043b6 ("ARC: mm: disintegrate pgtable.h into levels
and flags").

Fixes: 974b9b2c68f3 ("mm: consolidate pte_index() and pte_offset_*() definitions")
Fixes: fe6cb7b043b6 ("ARC: mm: disintegrate pgtable.h into levels and flags")
Signed-off-by: Rolf Eike Beer <eb@emlix.com>
Signed-off-by: Vineet Gupta <vgupta@kernel.org>

diff --git a/arch/arc/include/asm/pgtable-levels.h b/arch/arc/include/asm/pgtable-levels.h
index 7848348719b26fbbc90b61cff8cf3b1a99ebe6cf..64ca25d199beaa28b91be8ab17f74b953ac7004f 100644 (file)
--- a/arch/arc/include/asm/pgtable-levels.h
+++ b/arch/arc/include/asm/pgtable-levels.h
@@ -98,9 +98,6 @@
 /*
  * 1st level paging: pgd
  */
-#define pgd_index(addr)                ((addr) >> PGDIR_SHIFT)
-#define pgd_offset(mm, addr)   (((mm)->pgd) + pgd_index(addr))
-#define pgd_offset_k(addr)     pgd_offset(&init_mm, addr)
 #define pgd_ERROR(e) \
        pr_crit("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e))