NFC: st21nfcb: remove error output

In case we are not able to read out the NDLC/NCI header, we do not
consider this as an issue and we will give a later chance.
The NDLC layer will handle errors thanks to its internal timers.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/drivers/nfc/st21nfcb/i2c.c b/drivers/nfc/st21nfcb/i2c.c
index 0b8f72176de054e531d23de1fd00df35ef911761..c5d2427a3db276064c9669722b2039e5ddf90e3f 100644 (file)
--- a/drivers/nfc/st21nfcb/i2c.c
+++ b/drivers/nfc/st21nfcb/i2c.c
@@ -156,10 +156,8 @@ static int st21nfcb_nci_i2c_read(struct st21nfcb_i2c_phy *phy,
                r = i2c_master_recv(client, buf, ST21NFCB_NCI_I2C_MIN_SIZE);
        }
 
-       if (r != ST21NFCB_NCI_I2C_MIN_SIZE) {
-               nfc_err(&client->dev, "cannot read ndlc & nci header\n");
+       if (r != ST21NFCB_NCI_I2C_MIN_SIZE)
                return -EREMOTEIO;
-       }
 
        len = be16_to_cpu(*(__be16 *) (buf + 2));
        if (len > ST21NFCB_NCI_I2C_MAX_SIZE) {