summaryrefslogtreecommitdiffstats
path: root/arch/hexagon
diff options
context:
space:
mode:
Diffstat (limited to 'arch/hexagon')
-rw-r--r--arch/hexagon/include/asm/pgtable.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/hexagon/include/asm/pgtable.h b/arch/hexagon/include/asm/pgtable.h
index 18cd6ea9ab23..0610724d6a28 100644
--- a/arch/hexagon/include/asm/pgtable.h
+++ b/arch/hexagon/include/asm/pgtable.h
@@ -236,6 +236,11 @@ static inline int pmd_bad(pmd_t pmd)
}
/*
+ * pmd_pfn - converts a PMD entry to a page frame number
+ */
+#define pmd_pfn(pmd) (pmd_val(pmd) >> PAGE_SHIFT)
+
+/*
* pmd_page - converts a PMD entry to a page pointer
*/
#define pmd_page(pmd) (pfn_to_page(pmd_val(pmd) >> PAGE_SHIFT))