diff --git a/drivers/staging/rtl8712/rtl8712_gp_bitdef.h b/drivers/staging/rtl8712/rtl8712_gp_bitdef.h
index 138ea453d9df..44c906097530 100644
--- a/drivers/staging/rtl8712/rtl8712_gp_bitdef.h
+++ b/drivers/staging/rtl8712/rtl8712_gp_bitdef.h
@@ -64,7 +64,8 @@
 
 #define		GPIOMUX_EN	BIT(3)	/* When this bit is set to "1",
 					 * GPIO PINs will switch to MAC
-					 * GPIO Function*/
+					 * GPIO Function
+					 */
 #define		GPIOSEL_GPIO	0	/* UART or JTAG or pure GPIO*/
 #define		GPIOSEL_PHYDBG	1	/* PHYDBG*/
 #define		GPIOSEL_BT	2	/* BT_coex*/