ARM: 9266/1: mm: fix no-MMU ZERO_PAGE() implementation

[platform/kernel/linux-rpi.git] / arch / arm / include / asm / pgtable-nommu.h

diff --git a/arch/arm/include/asm/pgtable-nommu.h b/arch/arm/include/asm/pgtable-nommu.h
index d16aba4..0900113 100644 (file)
--- a/arch/arm/include/asm/pgtable-nommu.h
+++ b/arch/arm/include/asm/pgtable-nommu.h
@@ -45,12 +45,6 @@
 typedef pte_t *pte_addr_t;
 
 /*
- * ZERO_PAGE is a global shared page that is always zero: used
- * for zero-mapped memory areas etc..
- */
-#define ZERO_PAGE(vaddr)       (virt_to_page(0))
-
-/*
  * Mark the prot value as uncacheable and unbufferable.
  */
 #define pgprot_noncached(prot) (prot)