259 			      const struct idt_smb_seq *seq)  in idt_smb_write_byte()  argument
266 	for (idx = 0; idx < seq->bytecnt; idx++) {  in idt_smb_write_byte()
268 		ccode = seq->ccode | CCODE_BYTE;  in idt_smb_write_byte()
271 		if (idx == seq->bytecnt - 1)  in idt_smb_write_byte()
276 			seq->data[idx]);  in idt_smb_write_byte()
291 			     struct idt_smb_seq *seq)  in idt_smb_read_byte()  argument
298 	for (idx = 0; idx < seq->bytecnt; idx++) {  in idt_smb_read_byte()
300 		ccode = seq->ccode | CCODE_BYTE;  in idt_smb_read_byte()
303 		if (idx == seq->bytecnt - 1)  in idt_smb_read_byte()
311 		seq->data[idx] = (u8)sts;  in idt_smb_read_byte()
324 			      const struct idt_smb_seq *seq)  in idt_smb_write_word()  argument
331 	evencnt = seq->bytecnt - (seq->bytecnt % 2);  in idt_smb_write_word()
336 		ccode = seq->ccode | CCODE_WORD;  in idt_smb_write_word()
344 			*(u16 *)&seq->data[idx]);  in idt_smb_write_word()
350 	if (seq->bytecnt != evencnt) {  in idt_smb_write_word()
352 		ccode = seq->ccode | CCODE_BYTE | CCODE_END;  in idt_smb_write_word()
358 			seq->data[idx]);  in idt_smb_write_word()
373 			     struct idt_smb_seq *seq)  in idt_smb_read_word()  argument
380 	evencnt = seq->bytecnt - (seq->bytecnt % 2);  in idt_smb_read_word()
385 		ccode = seq->ccode | CCODE_WORD;  in idt_smb_read_word()
396 		*(u16 *)&seq->data[idx] = (u16)sts;  in idt_smb_read_word()
400 	if (seq->bytecnt != evencnt) {  in idt_smb_read_word()
402 		ccode = seq->ccode | CCODE_BYTE | CCODE_END;  in idt_smb_read_word()
411 		seq->data[idx] = (u8)sts;  in idt_smb_read_word()
424 			       const struct idt_smb_seq *seq)  in idt_smb_write_block()  argument
429 	if (seq->bytecnt > I2C_SMBUS_BLOCK_MAX)  in idt_smb_write_block()
433 	ccode = seq->ccode | CCODE_BLOCK | CCODE_START | CCODE_END;  in idt_smb_write_block()
436 	return idt_smb_safe(write_block, pdev->client, ccode, seq->bytecnt,  in idt_smb_write_block()
437 		seq->data);  in idt_smb_write_block()
447 			      struct idt_smb_seq *seq)  in idt_smb_read_block()  argument
453 	if (seq->bytecnt > I2C_SMBUS_BLOCK_MAX)  in idt_smb_read_block()
457 	ccode = seq->ccode | CCODE_BLOCK | CCODE_START | CCODE_END;  in idt_smb_read_block()
460 	sts = idt_smb_safe(read_block, pdev->client, ccode, seq->data);  in idt_smb_read_block()
461 	if (sts != seq->bytecnt)  in idt_smb_read_block()
477 				   const struct idt_smb_seq *seq)  in idt_smb_write_i2c_block()  argument
482 	if (seq->bytecnt > I2C_SMBUS_BLOCK_MAX)  in idt_smb_write_i2c_block()
486 	buf[0] = seq->bytecnt;  in idt_smb_write_i2c_block()
487 	memcpy(&buf[1], seq->data, seq->bytecnt);  in idt_smb_write_i2c_block()
490 	ccode = seq->ccode | CCODE_BLOCK | CCODE_START | CCODE_END;  in idt_smb_write_i2c_block()
494 		seq->bytecnt + 1, buf);  in idt_smb_write_i2c_block()
507 				  struct idt_smb_seq *seq)  in idt_smb_read_i2c_block()  argument
513 	if (seq->bytecnt > I2C_SMBUS_BLOCK_MAX)  in idt_smb_read_i2c_block()
517 	ccode = seq->ccode | CCODE_BLOCK | CCODE_START | CCODE_END;  in idt_smb_read_i2c_block()
521 		seq->bytecnt + 1, buf);  in idt_smb_read_i2c_block()
522 	if (sts != seq->bytecnt + 1)  in idt_smb_read_i2c_block()
524 	if (buf[0] != seq->bytecnt)  in idt_smb_read_i2c_block()
528 	memcpy(seq->data, &buf[1], seq->bytecnt);  in idt_smb_read_i2c_block()