mm: split out a new pagewalk.h header from mm.h

[linux-block.git] / arch / openrisc / kernel / dma.c

diff --git a/arch/openrisc/kernel/dma.c b/arch/openrisc/kernel/dma.c
index b41a79fcdbd93d749ebc9b4fef29078266c36dee..c7812e6effa2f533a54f0e202d1033fa592f54dc 100644 (file)
--- a/arch/openrisc/kernel/dma.c
+++ b/arch/openrisc/kernel/dma.c
@@ -16,6 +16,7 @@
  */
 
 #include <linux/dma-noncoherent.h>
+#include <linux/pagewalk.h>
 
 #include <asm/cpuinfo.h>
 #include <asm/spr_defs.h>