diff options
| -rw-r--r-- | drivers/nfc/st21nfca/st21nfca_dep.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/drivers/nfc/st21nfca/st21nfca_dep.c b/drivers/nfc/st21nfca/st21nfca_dep.c index 979c969..b6de27b 100644 --- a/drivers/nfc/st21nfca/st21nfca_dep.c +++ b/drivers/nfc/st21nfca/st21nfca_dep.c @@ -198,10 +198,6 @@ static int st21nfca_tm_recv_atr_req(struct nfc_hci_dev *hdev, int r; skb_trim(skb, skb->len - 1); - if (IS_ERR(skb)) { - r = PTR_ERR(skb); - goto exit; - } if (!skb->len) { r = -EIO; @@ -281,11 +277,6 @@ static int st21nfca_tm_recv_psl_req(struct nfc_hci_dev *hdev, int r; skb_trim(skb, skb->len - 1); - if (IS_ERR(skb)) { - r = PTR_ERR(skb); - skb = NULL; - goto exit; - } if (!skb->len) { r = -EIO; @@ -331,11 +322,6 @@ static int st21nfca_tm_recv_dep_req(struct nfc_hci_dev *hdev, struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); skb_trim(skb, skb->len - 1); - if (IS_ERR(skb)) { - r = PTR_ERR(skb); - skb = NULL; - goto exit; - } size = 4; @@ -369,12 +355,6 @@ static int st21nfca_tm_recv_dep_req(struct nfc_hci_dev *hdev, break; } - if (IS_ERR(skb)) { - r = PTR_ERR(skb); - skb = NULL; - goto exit; - } - skb_pull(skb, size); return nfc_tm_data_received(hdev->ndev, skb); |