1 files changed, 5 insertions, 1 deletions

diff --git a/include/asm-powerpc/dcr-mmio.h b/include/asm-powerpc/dcr-mmio.h
index 5dbfca8dde36..6b82c3ba495a 100644
--- a/include/asm-powerpc/dcr-mmio.h
+++ b/include/asm-powerpc/dcr-mmio.h
@@ -23,7 +23,11 @@
 
 #include <asm/io.h>
 
-typedef struct { void __iomem *token; unsigned int stride; } dcr_host_t;
+typedef struct {
+        void __iomem *token;
+        unsigned int stride;
+        unsigned int base;
+} dcr_host_t;
 
 #define DCR_MAP_OK(host)        ((host).token != NULL)