diff --git a/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h b/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
index fe079d054174..a20bf274a4fd 100644
--- a/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-common.h
@@ -17,7 +17,7 @@
 #define MMAL_MAGIC MMAL_FOURCC('m', 'm', 'a', 'l')
 
 /** Special value signalling that time is not known */
-#define MMAL_TIME_UNKNOWN (1LL<<63)
+#define MMAL_TIME_UNKNOWN BIT_ULL(63)
 
 struct mmal_msg_context;