drivers/auxdisplay/ht16k33.c

70 	struct i2c_client *client;
90 	struct i2c_client *client;
142 	return i2c_smbus_write_byte(priv->client, data);
147 	return i2c_smbus_write_byte(priv->client, REG_DISPLAY_SETUP);
164 	return i2c_smbus_write_byte(priv->client,
198 	err = i2c_smbus_write_byte(priv->client,
254 	if (!i2c_smbus_write_i2c_block_data(priv->client, first, len, p2))
268 	err = i2c_smbus_write_block_data(priv->client, 0, sizeof(data), data);
274 	err = i2c_smbus_write_byte(priv->client, byte);
280 	if (priv->client->irq > 0)
282 	return i2c_smbus_write_byte(priv->client, byte);
338 	rc = i2c_smbus_read_i2c_block_data(keypad->client, 0x40,
341 		dev_err(&keypad->client->dev,
385 	enable_irq(keypad->client->irq);
397 	disable_irq(keypad->client->irq);
417 	i2c_smbus_write_i2c_block_data(priv->client, 0, ARRAY_SIZE(buf), buf);
432 	i2c_smbus_write_i2c_block_data(priv->client, 0, ARRAY_SIZE(buf), buf);
492 static int ht16k33_keypad_probe(struct i2c_client *client,
495 	struct device *dev = &client->dev;
500 	keypad->client = client;
545 	err = devm_request_threaded_irq(dev, client->irq, NULL,
550 		dev_err(dev, "irq request failed %d, error %d\n", client->irq,
656 static int ht16k33_probe(struct i2c_client *client)
658 	struct device *dev = &client->dev;
664 	if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {
673 	priv->client = client;
674 	id = i2c_of_match_device(dev->driver->of_match_table, client);
677 	i2c_set_clientdata(client, priv);
700 	if (client->irq > 0) {
701 		err = ht16k33_keypad_probe(client, &priv->keypad);
724 static void ht16k33_remove(struct i2c_client *client)
726 	struct ht16k33_priv *priv = i2c_get_clientdata(client);