diff options
Diffstat (limited to 'drivers/nfc/nfcmrvl/i2c.c')
| -rw-r--r-- | drivers/nfc/nfcmrvl/i2c.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/nfc/nfcmrvl/i2c.c b/drivers/nfc/nfcmrvl/i2c.c index 0f22379887ca..fa6db971bee9 100644 --- a/drivers/nfc/nfcmrvl/i2c.c +++ b/drivers/nfc/nfcmrvl/i2c.c @@ -151,10 +151,15 @@ static int nfcmrvl_i2c_nci_send(struct nfcmrvl_private *priv, ret = -EREMOTEIO; } else ret = 0; + } + + if (ret) { kfree_skb(skb); + return ret; } - return ret; + consume_skb(skb); + return 0; } static void nfcmrvl_i2c_nci_update_config(struct nfcmrvl_private *priv, @@ -186,9 +191,9 @@ static int nfcmrvl_i2c_parse_dt(struct device_node *node, pdata->irq_polarity = IRQF_TRIGGER_RISING; ret = irq_of_parse_and_map(node, 0); - if (ret < 0) { - pr_err("Unable to get irq, error: %d\n", ret); - return ret; + if (!ret) { + pr_err("Unable to get irq\n"); + return -EINVAL; } pdata->irq = ret; |