120 	struct i2c_client *client = phy->i2c_dev;  in microread_i2c_write()  local
131 	r = i2c_master_send(client, skb->data, skb->len);  in microread_i2c_write()
135 		r = i2c_master_send(client, skb->data, skb->len);  in microread_i2c_write()
157 	struct i2c_client *client = phy->i2c_dev;  in microread_i2c_read()  local
159 	r = i2c_master_recv(client, &len, 1);  in microread_i2c_read()
161 		nfc_err(&client->dev, "cannot read len byte\n");  in microread_i2c_read()
167 		nfc_err(&client->dev, "invalid len byte\n");  in microread_i2c_read()
180 	r = i2c_master_recv(client, skb_put(*skb, len), len);  in microread_i2c_read()
203 	if (i2c_master_recv(client, tmp, sizeof(tmp)) < 0)  in microread_i2c_read()
247 static int microread_i2c_probe(struct i2c_client *client,  in microread_i2c_probe()  argument
252 		dev_get_platdata(&client->dev);  in microread_i2c_probe()
255 	dev_dbg(&client->dev, "client %p\n", client);  in microread_i2c_probe()
258 		nfc_err(&client->dev, "client %p: missing platform data\n",  in microread_i2c_probe()
259 			client);  in microread_i2c_probe()
263 	phy = devm_kzalloc(&client->dev, sizeof(struct microread_i2c_phy),  in microread_i2c_probe()
268 	i2c_set_clientdata(client, phy);  in microread_i2c_probe()
269 	phy->i2c_dev = client;  in microread_i2c_probe()
271 	r = request_threaded_irq(client->irq, NULL, microread_i2c_irq_thread_fn,  in microread_i2c_probe()
275 		nfc_err(&client->dev, "Unable to register IRQ handler\n");  in microread_i2c_probe()
286 	nfc_info(&client->dev, "Probed\n");  in microread_i2c_probe()
291 	free_irq(client->irq, phy);  in microread_i2c_probe()
296 static int microread_i2c_remove(struct i2c_client *client)  in microread_i2c_remove()  argument
298 	struct microread_i2c_phy *phy = i2c_get_clientdata(client);  in microread_i2c_remove()
302 	free_irq(client->irq, phy);  in microread_i2c_remove()