1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/atm/ambassador.h b/drivers/atm/ambassador.h
index 8296420ceaef..ff2a303cbe00 100644
--- a/drivers/atm/ambassador.h
+++ b/drivers/atm/ambassador.h
@@ -626,7 +626,7 @@ typedef struct {
 
 struct amb_dev {
   u8               irq;
-  long		   flags;
+  unsigned long	   flags;
   u32              iobase;
   u32 *            membase;