diff options
Diffstat (limited to 'drivers/nfc')
| -rw-r--r-- | drivers/nfc/st21nfcb/i2c.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/nfc/st21nfcb/i2c.c b/drivers/nfc/st21nfcb/i2c.c index eb886932d972..7b53a5c84041 100644 --- a/drivers/nfc/st21nfcb/i2c.c +++ b/drivers/nfc/st21nfcb/i2c.c @@ -109,7 +109,7 @@ static int st21nfcb_nci_i2c_write(void *phy_id, struct sk_buff *skb) return phy->ndlc->hard_fault; r = i2c_master_send(client, skb->data, skb->len); - if (r == -EREMOTEIO) { /* Retry, chip was in standby */ + if (r < 0) { /* Retry, chip was in standby */ usleep_range(1000, 4000); r = i2c_master_send(client, skb->data, skb->len); } @@ -148,7 +148,7 @@ static int st21nfcb_nci_i2c_read(struct st21nfcb_i2c_phy *phy, struct i2c_client *client = phy->i2c_dev; r = i2c_master_recv(client, buf, ST21NFCB_NCI_I2C_MIN_SIZE); - if (r == -EREMOTEIO) { /* Retry, chip was in standby */ + if (r < 0) { /* Retry, chip was in standby */ usleep_range(1000, 4000); r = i2c_master_recv(client, buf, ST21NFCB_NCI_I2C_MIN_SIZE); } |