1 files changed, 6 insertions, 0 deletions

diff --git a/mm/Kconfig b/mm/Kconfig
index 50f7cfc15b78..79360cf519bf 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -161,3 +161,9 @@ config RESOURCES_64BIT
         default 64BIT
         help
           This option allows memory and IO resources to be 64 bit.
+
+config ZONE_DMA_FLAG
+        int
+        default "0" if !ZONE_DMA
+        default "1"
+