diff --git a/drivers/staging/rtl8723bs/core/rtw_security.c b/drivers/staging/rtl8723bs/core/rtw_security.c
index 4550113a55a2..86daf5cdbb48 100644
--- a/drivers/staging/rtl8723bs/core/rtw_security.c
+++ b/drivers/staging/rtl8723bs/core/rtw_security.c
@@ -319,7 +319,7 @@ static u32 secmicgetuint32(u8 *p)
 	u32 res = 0;
 
 	for (i = 0; i < 4; i++)
-		res |= ((u32)(*p++)) << (8*i);
+		res |= ((u32)(*p++)) << (8 * i);
 
 	return res;
 }