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-rw-r--r--arch/xtensa/include/asm/pgtable.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/xtensa/include/asm/pgtable.h b/arch/xtensa/include/asm/pgtable.h
index b2173e5da60..0383aed5912 100644
--- a/arch/xtensa/include/asm/pgtable.h
+++ b/arch/xtensa/include/asm/pgtable.h
@@ -277,6 +277,8 @@ static inline pte_t pte_mkwrite(pte_t pte)
static inline pte_t pte_mkspecial(pte_t pte)
{ return pte; }
+#define pgprot_noncached(prot) (__pgprot(pgprot_val(prot) & ~_PAGE_CA_MASK))
+
/*
* Conversion functions: convert a page and protection to a page entry,
* and a page entry and page directory to the page they refer to.