76 	struct i2c_client *client[];  member
154 	return at24->client[i];  in at24_translate_offset()
162 	struct i2c_client *client;  in at24_eeprom_read()  local
184 	client = at24_translate_offset(at24, &offset);  in at24_eeprom_read()
214 		msg[0].addr = client->addr;  in at24_eeprom_read()
218 		msg[1].addr = client->addr;  in at24_eeprom_read()
234 			status = i2c_smbus_read_i2c_block_data(client, offset,  in at24_eeprom_read()
238 			status = i2c_smbus_read_word_data(client, offset);  in at24_eeprom_read()
246 			status = i2c_smbus_read_byte_data(client, offset);  in at24_eeprom_read()
253 			status = i2c_transfer(client->adapter, msg, 2);  in at24_eeprom_read()
257 		dev_dbg(&client->dev, "read %zu@%d --> %d (%ld)\n",  in at24_eeprom_read()
326 	struct i2c_client *client;  in at24_eeprom_write()  local
333 	client = at24_translate_offset(at24, &offset);  in at24_eeprom_write()
348 		msg.addr = client->addr;  in at24_eeprom_write()
372 				status = i2c_smbus_write_i2c_block_data(client,  in at24_eeprom_write()
376 				status = i2c_smbus_write_byte_data(client,  in at24_eeprom_write()
384 			status = i2c_transfer(client->adapter, &msg, 1);  in at24_eeprom_write()
388 		dev_dbg(&client->dev, "write %zu@%d --> %zd (%ld)\n",  in at24_eeprom_write()
475 static void at24_get_ofdata(struct i2c_client *client,  in at24_get_ofdata()  argument
479 	struct device_node *node = client->dev.of_node;  in at24_get_ofdata()
490 static void at24_get_ofdata(struct i2c_client *client,  in at24_get_ofdata()  argument
495 static int at24_probe(struct i2c_client *client, const struct i2c_device_id *id)  in at24_probe()  argument
506 	if (client->dev.platform_data) {  in at24_probe()
507 		chip = *(struct at24_platform_data *)client->dev.platform_data;  in at24_probe()
524 		at24_get_ofdata(client, &chip);  in at24_probe()
531 		dev_warn(&client->dev,  in at24_probe()
534 		dev_err(&client->dev, "page_size must not be 0!\n");  in at24_probe()
538 		dev_warn(&client->dev,  in at24_probe()
542 	if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {  in at24_probe()
546 		if (i2c_check_functionality(client->adapter,  in at24_probe()
549 		} else if (i2c_check_functionality(client->adapter,  in at24_probe()
552 		} else if (i2c_check_functionality(client->adapter,  in at24_probe()
561 	if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {  in at24_probe()
562 		if (i2c_check_functionality(client->adapter,  in at24_probe()
565 		} else if (i2c_check_functionality(client->adapter,  in at24_probe()
578 	at24 = devm_kzalloc(&client->dev, sizeof(struct at24_data) +  in at24_probe()
619 			at24->writebuf = devm_kzalloc(&client->dev,  in at24_probe()
624 			dev_warn(&client->dev,  in at24_probe()
629 	at24->client[0] = client;  in at24_probe()
633 		at24->client[i] = i2c_new_dummy(client->adapter,  in at24_probe()
634 					client->addr + i);  in at24_probe()
635 		if (!at24->client[i]) {  in at24_probe()
636 			dev_err(&client->dev, "address 0x%02x unavailable\n",  in at24_probe()
637 					client->addr + i);  in at24_probe()
643 	err = sysfs_create_bin_file(&client->dev.kobj, &at24->bin);  in at24_probe()
647 	i2c_set_clientdata(client, at24);  in at24_probe()
649 	dev_info(&client->dev, "%zu byte %s EEPROM, %s, %u bytes/write\n",  in at24_probe()
650 		at24->bin.size, client->name,  in at24_probe()
654 		dev_notice(&client->dev, "Falling back to %s reads, "  in at24_probe()
667 		if (at24->client[i])  in at24_probe()
668 			i2c_unregister_device(at24->client[i]);  in at24_probe()
673 static int at24_remove(struct i2c_client *client)  in at24_remove()  argument
678 	at24 = i2c_get_clientdata(client);  in at24_remove()
679 	sysfs_remove_bin_file(&client->dev.kobj, &at24->bin);  in at24_remove()
682 		i2c_unregister_device(at24->client[i]);  in at24_remove()