27 static int ltc3815_read_byte_data(struct i2c_client *client, int page, int reg)  in ltc3815_read_byte_data()  argument
48 static int ltc3815_write_byte(struct i2c_client *client, int page, u8 reg)  in ltc3815_write_byte()  argument
58 		ret = pmbus_read_word_data(client, 0, 0xff, PMBUS_STATUS_WORD);  in ltc3815_write_byte()
60 			pmbus_write_word_data(client, 0, PMBUS_STATUS_WORD,  in ltc3815_write_byte()
72 static int ltc3815_read_word_data(struct i2c_client *client, int page,  in ltc3815_read_word_data()  argument
79 		ret = pmbus_read_word_data(client, page, phase,  in ltc3815_read_word_data()
83 		ret = pmbus_read_word_data(client, page, phase,  in ltc3815_read_word_data()
87 		ret = pmbus_read_word_data(client, page, phase,  in ltc3815_read_word_data()
91 		ret = pmbus_read_word_data(client, page, phase,  in ltc3815_read_word_data()
95 		ret = pmbus_read_word_data(client, page, phase,  in ltc3815_read_word_data()
112 static int ltc3815_write_word_data(struct i2c_client *client, int page,  in ltc3815_write_word_data()  argument
119 		ret = pmbus_write_word_data(client, page,  in ltc3815_write_word_data()
123 		ret = pmbus_write_word_data(client, page,  in ltc3815_write_word_data()
127 		ret = pmbus_write_word_data(client, page,  in ltc3815_write_word_data()
131 		ret = pmbus_write_word_data(client, page,  in ltc3815_write_word_data()
135 		ret = pmbus_write_word_data(client, page,  in ltc3815_write_word_data()
181 static int ltc3815_probe(struct i2c_client *client)  in ltc3815_probe()  argument
185 	if (!i2c_check_functionality(client->adapter,  in ltc3815_probe()
189 	chip_id = i2c_smbus_read_word_data(client, LTC3815_MFR_SPECIAL_ID);  in ltc3815_probe()
195 	return pmbus_do_probe(client, &ltc3815_info);  in ltc3815_probe()