diff options
Diffstat (limited to 'drivers/nfc')
| -rw-r--r-- | drivers/nfc/s3fwrn5/core.c | 1 | ||||
| -rw-r--r-- | drivers/nfc/st21nfca/dep.c | 4 | ||||
| -rw-r--r-- | drivers/nfc/st95hf/core.c | 2 |
3 files changed, 5 insertions, 2 deletions
diff --git a/drivers/nfc/s3fwrn5/core.c b/drivers/nfc/s3fwrn5/core.c index 9d9c8d57a042..64b58455e620 100644 --- a/drivers/nfc/s3fwrn5/core.c +++ b/drivers/nfc/s3fwrn5/core.c @@ -209,6 +209,7 @@ int s3fwrn5_recv_frame(struct nci_dev *ndev, struct sk_buff *skb, case S3FWRN5_MODE_FW: return s3fwrn5_fw_recv_frame(ndev, skb); default: + kfree_skb(skb); return -ENODEV; } } diff --git a/drivers/nfc/st21nfca/dep.c b/drivers/nfc/st21nfca/dep.c index fd08be2917e6..7399eb2c5e1d 100644 --- a/drivers/nfc/st21nfca/dep.c +++ b/drivers/nfc/st21nfca/dep.c @@ -184,8 +184,10 @@ static int st21nfca_tm_send_atr_res(struct nfc_hci_dev *hdev, memcpy(atr_res->gbi, atr_req->gbi, gb_len); r = nfc_set_remote_general_bytes(hdev->ndev, atr_res->gbi, gb_len); - if (r < 0) + if (r < 0) { + kfree_skb(skb); return r; + } } info->dep_info.curr_nfc_dep_pni = 0; diff --git a/drivers/nfc/st95hf/core.c b/drivers/nfc/st95hf/core.c index 01acb6e53365..c4b6e29c0719 100644 --- a/drivers/nfc/st95hf/core.c +++ b/drivers/nfc/st95hf/core.c @@ -981,7 +981,7 @@ static int st95hf_in_send_cmd(struct nfc_digital_dev *ddev, rc = down_killable(&stcontext->exchange_lock); if (rc) { WARN(1, "Semaphore is not found up in st95hf_in_send_cmd\n"); - return rc; + goto free_skb_resp; } rc = st95hf_spi_send(&stcontext->spicontext, skb->data, |