NFC: Remove an impossible HCI error case

nfc_hci_recv_frame can not be called with a NULL skb.

Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/net/nfc/hci/core.c b/net/nfc/hci/core.c
index 1dc6485..1a009d5 100644 (file)
--- a/net/nfc/hci/core.c
+++ b/net/nfc/hci/core.c
@@ -735,16 +735,6 @@ void nfc_hci_recv_frame(struct nfc_hci_dev *hdev, struct sk_buff *skb)
        struct sk_buff *frag_skb;
        int msg_len;
 
-       if (skb == NULL) {
-               /* TODO ELa: lower layer had permanent failure, need to
-                * propagate that up
-                */
-
-               skb_queue_purge(&hdev->rx_hcp_frags);
-
-               return;
-       }
-
        packet = (struct hcp_packet *)skb->data;
        if ((packet->header & ~NFC_HCI_FRAGMENT) == 0) {
                skb_queue_tail(&hdev->rx_hcp_frags, skb);