318 	u8 temp, buf[2];  in af9005_read_tuner_registers()  local
320 	buf[0] = addr;		/* tuner i2c address */  in af9005_read_tuner_registers()
321 	buf[1] = values[0];	/* tuner register */  in af9005_read_tuner_registers()
327 		ret = af9005_write_tuner_registers(d, 0x00c0, buf, 2);  in af9005_read_tuner_registers()
368 	u8 buf[3];  in af9005_i2c_write()  local
374 		buf[0] = i2caddr;  in af9005_i2c_write()
375 		buf[1] = reg + (u8) i;  in af9005_i2c_write()
376 		buf[2] = data[i];  in af9005_i2c_write()
380 						 buf, 3);  in af9005_i2c_write()
431 		reg = *msg[0].buf;  in af9005_i2c_xfer()
433 		value = msg[1].buf;  in af9005_i2c_xfer()
439 		reg = msg[0].buf[0];  in af9005_i2c_xfer()
441 		value = &msg[0].buf[1];  in af9005_i2c_xfer()
467 	u8 buf[64];  in af9005_send_command()  local
483 	buf[0] = (u8) (packet_len & 0xff);  in af9005_send_command()
484 	buf[1] = (u8) ((packet_len & 0xff00) >> 8);  in af9005_send_command()
486 	buf[2] = 0x26;		/* packet type */  in af9005_send_command()
487 	buf[3] = wlen + 3;  in af9005_send_command()
488 	buf[4] = st->sequence++;  in af9005_send_command()
489 	buf[5] = command;  in af9005_send_command()
490 	buf[6] = wlen;  in af9005_send_command()
492 		buf[7 + i] = wbuf[i];  in af9005_send_command()
493 	ret = dvb_usb_generic_rw(d, buf, wlen + 7, ibuf, rlen + 7, 0);  in af9005_send_command()
500 	if (ibuf[4] != buf[4]) {  in af9005_send_command()
567 	u8 buf[FW_BULKOUT_SIZE + 2];  in af9005_boot_packet()  local
570 	memset(buf, 0, sizeof(buf));  in af9005_boot_packet()
571 	buf[0] = (u8) (FW_BULKOUT_SIZE & 0xff);  in af9005_boot_packet()
572 	buf[1] = (u8) ((FW_BULKOUT_SIZE >> 8) & 0xff);  in af9005_boot_packet()
575 		buf[2] = 0x11;  in af9005_boot_packet()
576 		buf[3] = 0x04;  in af9005_boot_packet()
577 		buf[4] = 0x00;	/* sequence number, original driver doesn't increment it here */  in af9005_boot_packet()
578 		buf[5] = 0x03;  in af9005_boot_packet()
579 		checksum = buf[4] + buf[5];  in af9005_boot_packet()
580 		buf[6] = (u8) ((checksum >> 8) & 0xff);  in af9005_boot_packet()
581 		buf[7] = (u8) (checksum & 0xff);  in af9005_boot_packet()
584 		buf[2] = 0x11;  in af9005_boot_packet()
585 		buf[3] = 0x04;  in af9005_boot_packet()
586 		buf[4] = 0x00;	/* sequence number, original driver doesn't increment it here */  in af9005_boot_packet()
587 		buf[5] = 0x01;  in af9005_boot_packet()
588 		checksum = buf[4] + buf[5];  in af9005_boot_packet()
589 		buf[6] = (u8) ((checksum >> 8) & 0xff);  in af9005_boot_packet()
590 		buf[7] = (u8) (checksum & 0xff);  in af9005_boot_packet()
593 		buf[2] = 0x10;  in af9005_boot_packet()
594 		buf[3] = 0x08;  in af9005_boot_packet()
595 		buf[4] = 0x00;	/* sequence number, original driver doesn't increment it here */  in af9005_boot_packet()
596 		buf[5] = 0x97;  in af9005_boot_packet()
597 		buf[6] = 0xaa;  in af9005_boot_packet()
598 		buf[7] = 0x55;  in af9005_boot_packet()
599 		buf[8] = 0xa5;  in af9005_boot_packet()
600 		buf[9] = 0x5a;  in af9005_boot_packet()
603 			checksum += buf[i];  in af9005_boot_packet()
604 		buf[10] = (u8) ((checksum >> 8) & 0xff);  in af9005_boot_packet()
605 		buf[11] = (u8) (checksum & 0xff);  in af9005_boot_packet()
612 	debug_dump(buf, FW_BULKOUT_SIZE + 2, deb_fw);  in af9005_boot_packet()
616 			   buf, FW_BULKOUT_SIZE + 2, &act_len, 2000);  in af9005_boot_packet()
624 	memset(buf, 0, 9);  in af9005_boot_packet()
626 			   usb_rcvbulkpipe(udev, 0x01), buf, 9, &act_len, 2000);  in af9005_boot_packet()
632 	debug_dump(buf, act_len, deb_fw);  in af9005_boot_packet()
636 		if (buf[2] != 0x11) {  in af9005_boot_packet()
640 		if (buf[3] != 0x05) {  in af9005_boot_packet()
644 		if (buf[4] != 0x00) {  in af9005_boot_packet()
648 		if (buf[5] != 0x04) {  in af9005_boot_packet()
653 			checksum += buf[i];  in af9005_boot_packet()
654 		if (buf[7] * 256 + buf[8] != checksum) {  in af9005_boot_packet()
658 		*reply = buf[6];  in af9005_boot_packet()
661 		if (buf[2] != 0x11) {  in af9005_boot_packet()
665 		if (buf[3] != 0x05) {  in af9005_boot_packet()
669 		if (buf[4] != 0x00) {  in af9005_boot_packet()
673 		if (buf[5] != 0x02) {  in af9005_boot_packet()
678 			checksum += buf[i];  in af9005_boot_packet()
679 		if (buf[7] * 256 + buf[8] != checksum) {  in af9005_boot_packet()
683 		*reply = buf[6];  in af9005_boot_packet()
686 		if (buf[2] != 0x10) {  in af9005_boot_packet()
690 		if (buf[3] != 0x05) {  in af9005_boot_packet()
694 		if (buf[4] != 0x00) {  in af9005_boot_packet()
698 		if (buf[5] != 0x01) {  in af9005_boot_packet()
702 		if (buf[6] != 0x10) {  in af9005_boot_packet()
707 			checksum += buf[i];  in af9005_boot_packet()
708 		if (buf[7] * 256 + buf[8] != checksum) {  in af9005_boot_packet()
723 	u8 buf[FW_BULKOUT_SIZE + 2];  in af9005_download_firmware()  local
734 	buf[0] = (u8) (FW_BULKOUT_SIZE & 0xff);  in af9005_download_firmware()
735 	buf[1] = (u8) ((FW_BULKOUT_SIZE >> 8) & 0xff);  in af9005_download_firmware()
737 		memcpy(&buf[2], fw->data + i * FW_BULKOUT_SIZE,  in af9005_download_firmware()
740 		debug_dump(buf, FW_BULKOUT_SIZE + 2, deb_fw);  in af9005_download_firmware()
743 				   buf, FW_BULKOUT_SIZE + 2, &act_len, 1000);  in af9005_download_firmware()
800 	u8 buf[8];  in af9005_frontend_attach()  local
813 			af9005_read_eeprom(adap->dev, i, buf, 8);  in af9005_frontend_attach()
815 			debug_dump(buf, 8, printk);  in af9005_frontend_attach()