staging: rtl8188eu: Remove unused macros defined in odm_interface.h

#ifndef	__ODM_INTERFACE_H__

#define __ODM_INTERFACE_H__

/*  =========== Macro Define */

/*  _cat: implemented by Token-Pasting Operator. */

/*===================================

#define ODM_REG_DIG_11N		0xC50

#define ODM_REG_DIG_11AC	0xDDD

ODM_REG(DIG,_pDM_Odm)

=====================================*/

#define _reg_11N(_name)			ODM_REG_##_name##_11N

#define _reg_11AC(_name)		ODM_REG_##_name##_11AC

#define _bit_11N(_name)			ODM_BIT_##_name##_11N

#define _bit_11AC(_name)		ODM_BIT_##_name##_11AC

#define _cat(_name, _ic_type, _func)					\

	(								\

		(_ic_type) ? _func##_11N(_name) :			\

		_func##_11AC(_name)					\

	)

/*  _name: name of register or bit. */

/*  Example: "ODM_REG(R_A_AGC_CORE1, pDM_Odm)" */

/*         gets "ODM_R_A_AGC_CORE1" or "ODM_R_A_AGC_CORE1_8192C",

 *	   depends on SupportICType. */

#define ODM_REG(_name, _pDM_Odm) _cat(_name, _pDM_Odm->SupportICType, _reg)

#define ODM_BIT(_name, _pDM_Odm) _cat(_name, _pDM_Odm->SupportICType, _bit)

enum odm_h2c_cmd {

	ODM_H2C_RSSI_REPORT = 0,

	ODM_H2C_PSD_RESULT = 1,