staging: rtl8188eu: rtw_iol.h: Remove unused struct, enum and macro

Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8188eu/include/rtw_iol.h

@@ -23,29 +23,6 @@
 #include <osdep_service.h>
 #include <drv_types.h>
 
-#define IOREG_CMD_END_LEN	4
-
-struct ioreg_cfg {
-	u8	length;
-	u8	cmd_id;
-	__le16	address;
-	__le32	data;
-	__le32  mask;
-};
-
-enum ioreg_cmd {
-	IOREG_CMD_LLT		= 0x01,
-	IOREG_CMD_REFUSE	= 0x02,
-	IOREG_CMD_EFUSE_PATH	= 0x03,
-	IOREG_CMD_WB_REG	= 0x04,
-	IOREG_CMD_WW_REG	= 0x05,
-	IOREG_CMD_WD_REG	= 0x06,
-	IOREG_CMD_W_RF		= 0x07,
-	IOREG_CMD_DELAY_US	= 0x10,
-	IOREG_CMD_DELAY_MS	= 0x11,
-	IOREG_CMD_END		= 0xFF,
-};
-
 bool rtw_IOL_applied(struct adapter  *adapter);
 
 #endif /* __RTW_IOL_H_ */