staging: brcm80211: remove unused broadcom byte swapping macroses

	((u16)((((u16)(val) & (u16)0x00ffU) << 8) | \

		  (((u16)(val) & (u16)0xff00U) >> 8)))

/* Reverse the bytes in a 32-bit value */

#define BCMSWAP32(val) \

	((u32)((((u32)(val) & (u32)0x000000ffU) << 24) | \

		  (((u32)(val) & (u32)0x0000ff00U) <<  8) | \

		  (((u32)(val) & (u32)0x00ff0000U) >>  8) | \

		  (((u32)(val) & (u32)0xff000000U) >> 24)))

/* Reverse the two 16-bit halves of a 32-bit value */

#define BCMSWAP32BY16(val) \

	((u32)((((u32)(val) & (u32)0x0000ffffU) << 16) | \

		  (((u32)(val) & (u32)0xffff0000U) >> 16)))

#ifndef IL_BIGENDIAN

#define ltoh16_buf(buf, i)

#define htol16_buf(buf, i)

	BCMSWAP16(_val); \

})

#define bcmswap32(val) ({ \

	u32 _val = (val); \

	BCMSWAP32(_val); \

})

#define bcmswap32by16(val) ({ \

	u32 _val = (val); \

	BCMSWAP32BY16(_val); \

})

#define bcmswap16_buf(buf, len) ({ \

	u16 *_buf = (u16 *)(buf); \

	uint _wds = (len) / 2; \

	return BCMSWAP16(val);

}

static inline u32 bcmswap32(u32 val)

{

	return BCMSWAP32(val);

}

static inline u32 bcmswap32by16(u32 val)

{

	return BCMSWAP32BY16(val);

}

/* Reverse pairs of bytes in a buffer (not for high-performance use) */

/* buf	- start of buffer of shorts to swap */

/* len  - byte length of buffer */