diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> | 2021-05-31 10:35:12 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-06-01 07:31:08 +0300 |
| commit | 9571289ddf71694de0e023afc5e88d90cfd067b5 (patch) | |
| tree | 467767c578d2c42517f1378fca0920f71baf246d /drivers/nfc/fdp/i2c.c | |
| parent | a729b8e6ec3d6a92c8eb877af26bb7104c80cb48 (diff) | |
| download | linux-9571289ddf71694de0e023afc5e88d90cfd067b5.tar.xz | |
nfc: fdp: 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.
This allows also to remove several local variables and entire
fdp_nci_recv_frame() function (whose purpose was only to log).
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210531073522.6720-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/nfc/fdp/i2c.c')
| -rw-r--r-- | drivers/nfc/fdp/i2c.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/nfc/fdp/i2c.c b/drivers/nfc/fdp/i2c.c index 997e0806821a..c5596e514648 100644 --- a/drivers/nfc/fdp/i2c.c +++ b/drivers/nfc/fdp/i2c.c @@ -49,7 +49,6 @@ static int fdp_nci_i2c_enable(void *phy_id) { struct fdp_i2c_phy *phy = phy_id; - dev_dbg(&phy->i2c_dev->dev, "%s\n", __func__); fdp_nci_i2c_reset(phy); return 0; @@ -59,7 +58,6 @@ static void fdp_nci_i2c_disable(void *phy_id) { struct fdp_i2c_phy *phy = phy_id; - dev_dbg(&phy->i2c_dev->dev, "%s\n", __func__); fdp_nci_i2c_reset(phy); } @@ -197,7 +195,6 @@ flush: static irqreturn_t fdp_nci_i2c_irq_thread_fn(int irq, void *phy_id) { struct fdp_i2c_phy *phy = phy_id; - struct i2c_client *client; struct sk_buff *skb; int r; @@ -206,9 +203,6 @@ static irqreturn_t fdp_nci_i2c_irq_thread_fn(int irq, void *phy_id) return IRQ_NONE; } - client = phy->i2c_dev; - dev_dbg(&client->dev, "%s\n", __func__); - r = fdp_nci_i2c_read(phy, &skb); if (r == -EREMOTEIO) @@ -217,7 +211,7 @@ static irqreturn_t fdp_nci_i2c_irq_thread_fn(int irq, void *phy_id) return IRQ_HANDLED; if (skb != NULL) - fdp_nci_recv_frame(phy->ndev, skb); + nci_recv_frame(phy->ndev, skb); return IRQ_HANDLED; } @@ -288,8 +282,6 @@ static int fdp_nci_i2c_probe(struct i2c_client *client) u32 clock_freq; int r = 0; - dev_dbg(dev, "%s\n", __func__); - if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) { nfc_err(dev, "No I2C_FUNC_I2C support\n"); return -ENODEV; @@ -351,8 +343,6 @@ static int fdp_nci_i2c_remove(struct i2c_client *client) { struct fdp_i2c_phy *phy = i2c_get_clientdata(client); - dev_dbg(&client->dev, "%s\n", __func__); - fdp_nci_remove(phy->ndev); fdp_nci_i2c_disable(phy); |