NFC: pn544: Switch to devm_acpi_dev_add_driver_gpios()

Switch to use managed variant of acpi_dev_add_driver_gpios() to simplify
error path and fix potentially wrong assignment if ->probe() fails.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

drivers/nfc/pn544/i2c.c

@@ -904,7 +904,7 @@ static int pn544_hci_i2c_probe(struct i2c_client *client,
 	phy->i2c_dev = client;
 	i2c_set_clientdata(client, phy);
 
-	r = acpi_dev_add_driver_gpios(ACPI_COMPANION(dev), acpi_pn544_gpios);
+	r = devm_acpi_dev_add_driver_gpios(dev, acpi_pn544_gpios);
 	if (r)
 		dev_dbg(dev, "Unable to add GPIO mapping table\n");
 
@@ -958,7 +958,6 @@ static int pn544_hci_i2c_remove(struct i2c_client *client)
 	if (phy->powered)
 		pn544_hci_i2c_disable(phy);
 
-	acpi_dev_remove_driver_gpios(ACPI_COMPANION(&client->dev));
 	return 0;
 }