struct pn533 *priv;
int r = 0;
- dev_dbg(&client->dev, "%s\n", __func__);
- dev_dbg(&client->dev, "IRQ: %d\n", client->irq);
-
if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {
nfc_err(&client->dev, "Need I2C_FUNC_I2C\n");
return -ENODEV;
{
struct pn533_i2c_phy *phy = i2c_get_clientdata(client);
- dev_dbg(&client->dev, "%s\n", __func__);
-
free_irq(client->irq, phy);
pn53x_unregister_nfc(phy->priv);
return 0;
}
-static const struct of_device_id of_pn533_i2c_match[] = {
+static const struct of_device_id of_pn533_i2c_match[] __maybe_unused = {
{ .compatible = "nxp,pn532", },
/*
* NOTE: The use of the compatibles with the trailing "...-i2c" is