1 files changed, 15 insertions, 0 deletions
diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h
index bfaaf0b6fa76..1dabd6f22486 100644
--- a/include/linux/vmalloc.h
+++ b/include/linux/vmalloc.h
@@ -104,6 +104,21 @@ static inline bool arch_vmap_pmd_supported(pgprot_t prot)
 }
 #endif
 
+#ifndef arch_vmap_pte_range_map_size
+static inline unsigned long arch_vmap_pte_range_map_size(unsigned long addr, unsigned long end,
+							 u64 pfn, unsigned int max_page_shift)
+{
+	return PAGE_SIZE;
+}
+#endif
+
+#ifndef arch_vmap_pte_supported_shift
+static inline int arch_vmap_pte_supported_shift(unsigned long size)
+{
+	return PAGE_SHIFT;
+}
+#endif
+
 /*
  *	Highlevel APIs for driver use
  */