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path: root/drivers/nfc/pn544/i2c.c
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Diffstat (limited to 'drivers/nfc/pn544/i2c.c')
-rw-r--r--drivers/nfc/pn544/i2c.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/nfc/pn544/i2c.c b/drivers/nfc/pn544/i2c.c
index 4ac8cb262559..de59e439c369 100644
--- a/drivers/nfc/pn544/i2c.c
+++ b/drivers/nfc/pn544/i2c.c
@@ -50,7 +50,7 @@ static const struct i2c_device_id pn544_hci_i2c_id_table[] = {
MODULE_DEVICE_TABLE(i2c, pn544_hci_i2c_id_table);
-static const struct acpi_device_id pn544_hci_i2c_acpi_match[] = {
+static const struct acpi_device_id pn544_hci_i2c_acpi_match[] __maybe_unused = {
{"NXP5440", 0},
{}
};
@@ -241,8 +241,6 @@ static int pn544_hci_i2c_enable(void *phy_id)
{
struct pn544_i2c_phy *phy = phy_id;
- pr_info("%s\n", __func__);
-
pn544_hci_i2c_enable_mode(phy, PN544_HCI_MODE);
phy->powered = 1;
@@ -875,9 +873,6 @@ static int pn544_hci_i2c_probe(struct i2c_client *client,
struct pn544_i2c_phy *phy;
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;
@@ -937,8 +932,6 @@ static int pn544_hci_i2c_remove(struct i2c_client *client)
{
struct pn544_i2c_phy *phy = i2c_get_clientdata(client);
- dev_dbg(&client->dev, "%s\n", __func__);
-
cancel_work_sync(&phy->fw_work);
if (phy->fw_work_state != FW_WORK_STATE_IDLE)
pn544_hci_i2c_fw_work_complete(phy, -ENODEV);
@@ -951,7 +944,7 @@ static int pn544_hci_i2c_remove(struct i2c_client *client)
return 0;
}
-static const struct of_device_id of_pn544_i2c_match[] = {
+static const struct of_device_id of_pn544_i2c_match[] __maybe_unused = {
{ .compatible = "nxp,pn544-i2c", },
{},
};