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Commit 5fcc86bd authored by Johan Hedberg's avatar Johan Hedberg Committed by Marcel Holtmann
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Bluetooth: Remove redundant setting to zero of bt_cb 



The socket allocation functions will always memset skb->cb to zero so
there's no need to make other initializations needing the same thing.

Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent 618e8bc2

include/net/bluetooth/bluetooth.h

+2 −6
Original line number Diff line number Diff line
@@ -325,10 +325,8 @@ static inline struct sk_buff *bt_skb_alloc(unsigned int len, gfp_t how) 
	struct sk_buff *skb;



	skb = alloc_skb(len + BT_SKB_RESERVE, how);

	if (skb) {

	if (skb)

		skb_reserve(skb, BT_SKB_RESERVE);

		bt_cb(skb)->incoming  = 0;

	}

	return skb;

}
@@ -338,10 +336,8 @@ static inline struct sk_buff *bt_skb_send_alloc(struct sock *sk, 
	struct sk_buff *skb;



	skb = sock_alloc_send_skb(sk, len + BT_SKB_RESERVE, nb, err);

	if (skb) {

	if (skb)

		skb_reserve(skb, BT_SKB_RESERVE);

		bt_cb(skb)->incoming  = 0;

	}



	if (!skb && *err)

		return NULL;