Commit 7648d28f authored by Marcel Holtmann's avatar Marcel Holtmann Committed by Johan Hedberg
Browse files

Bluetooth: Remove pointless parameter check in btmrvl_send_frame() 



The hdev parameter of btmrvl_send_frame() is always valid. If it were
not valid, then it would have crashed earlier in the call chain.

Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
parent 2e174558

drivers/bluetooth/btmrvl_main.c

+1 −8
Original line number Diff line number Diff line
@@ -357,17 +357,10 @@ static void btmrvl_free_adapter(struct btmrvl_private *priv) 


static int btmrvl_send_frame(struct hci_dev *hdev, struct sk_buff *skb)

{

	struct btmrvl_private *priv = NULL;

	struct btmrvl_private *priv = hci_get_drvdata(hdev);



	BT_DBG("type=%d, len=%d", skb->pkt_type, skb->len);



	if (!hdev) {

		BT_ERR("Frame for unknown HCI device");

		return -ENODEV;

	}



	priv = hci_get_drvdata(hdev);



	if (!test_bit(HCI_RUNNING, &hdev->flags)) {

		BT_ERR("Failed testing HCI_RUNING, flags=%lx", hdev->flags);

		print_hex_dump_bytes("data: ", DUMP_PREFIX_OFFSET,