diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_Qos.h b/drivers/staging/rtl8192u/ieee80211/rtl819x_Qos.h
index 8ee9370520f3..92afa9dc9663 100644
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_Qos.h
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_Qos.h
@@ -7,7 +7,7 @@
 #define AC_PARAM_SIZE	4
 #define WMM_PARAM_ELE_BODY_LEN	18
 
-#define WMM_PARAM_ELEMENT_SIZE	(8+(4*AC_PARAM_SIZE))
+#define WMM_PARAM_ELEMENT_SIZE	(8 + (4 * AC_PARAM_SIZE))
 
 //
 // ACI/AIFSN Field.