1 files changed, 8 insertions, 9 deletions

diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index 205026175c42..d891f949466a 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -460,15 +460,14 @@ static inline spinlock_t *huge_pte_lockptr(struct hstate *h,
         return &mm->page_table_lock;
 }
 
-static inline bool hugepages_supported(void)
-{
-        /*
-         * Some platform decide whether they support huge pages at boot
-         * time. On these, such as powerpc, HPAGE_SHIFT is set to 0 when
-         * there is no such support
-         */
-        return HPAGE_SHIFT != 0;
-}
+#ifndef hugepages_supported
+/*
+ * Some platform decide whether they support huge pages at boot
+ * time. Some of them, such as powerpc, set HPAGE_SHIFT to 0
+ * when there is no such support
+ */
+#define hugepages_supported() (HPAGE_SHIFT != 0)
+#endif
 
 #else   /* CONFIG_HUGETLB_PAGE */
 struct hstate {};