Staging: comedi: Remove PCRANGE typedef in addi-data

#define ERROR	-1

#define SUCCESS	1

/* variable type definition */

typedef const struct comedi_lrange *PCRANGE;

#define LOBYTE(W)	(unsigned char)((W) & 0xFF)

#define HIBYTE(W)	(unsigned char)(((W) >> 8) & 0xFF)

#define MAKEWORD(H, L)	(unsigned short)((L) | ((H) << 8))

	int i_NbrAoChannel;	// num of D/A chans

	int i_AiMaxdata;	// resolution of A/D

	int i_AoMaxdata;	// resolution of D/A

	PCRANGE pr_AiRangelist;	// rangelist for A/D

	PCRANGE pr_AoRangelist;	// rangelist for D/A

        const struct comedi_lrange *pr_AiRangelist;	/* rangelist for A/D */

        const struct comedi_lrange *pr_AoRangelist;	/* rangelist for D/A */

	int i_NbrDiChannel;	// Number of DI channels

	int i_NbrDoChannel;	// Number of DO channels

	int i_DoMaxdata;	// data to set all chanels high

	int i_NbrTTLChannel;	// Number of TTL channels

	PCRANGE pr_TTLRangelist;	// rangelist for TTL

	const struct comedi_lrange *pr_TTLRangelist;	/* rangelist for TTL */

	int i_Dma;		// dma present or not

	int i_Timer;		//   timer subdevice present or not