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Bluetooth: hci_uart: Remove unused h4->rx_skb field 

The h4->rx_skb is not used anymore and with that just remove it. Seems
this was a leftover and even the kfree_skb call freeing it is rather
pointless since it got never allocated.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann 2015-04-04 20:25:50 -07:00
parent facf5225e8
commit 72b9439be9
1 changed files with 0 additions and 3 deletions
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3
drivers/bluetooth/hci_h4.c
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@ -51,7 +51,6 @@
struct h4_struct {
unsigned long rx_state;
unsigned long rx_count;
struct sk_buff *rx_skb;
struct sk_buff_head txq;
};
@ -95,8 +94,6 @@ static int h4_close(struct hci_uart *hu)
skb_queue_purge(&h4->txq);
kfree_skb(h4->rx_skb);
hu->priv = NULL;
kfree(h4);