From aa93b4bcdffab33b23edb71d6e237b0d85b7688a Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Mon, 31 May 2021 09:38:59 +0200 Subject: nfc: pn544: drop ftrace-like debugging messages Now that the kernel has ftrace, any debugging calls that just do "made it to this function!" and "leaving this function!" can be removed. Better to use standard debugging tools. Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20210531073902.7111-4-krzysztof.kozlowski@canonical.com Signed-off-by: Jakub Kicinski --- drivers/nfc/pn544/i2c.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'drivers/nfc/pn544') diff --git a/drivers/nfc/pn544/i2c.c b/drivers/nfc/pn544/i2c.c index aac778c5ddd2..de59e439c369 100644 --- a/drivers/nfc/pn544/i2c.c +++ b/drivers/nfc/pn544/i2c.c @@ -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); -- cgit v1.2.3