diff options
| author | Wei Yongjun <yjwei@cn.fujitsu.com> | 2009-02-25 18:29:52 +0800 |
|---|---|---|
| committer | Nick Pelly <npelly@google.com> | 2009-04-06 17:39:30 -0700 |
| commit | f54bc6c4818a661515ebfd2243f61a2116164a56 (patch) | |
| tree | 78c72aa8b19c133651a9f3ba266ea5ed56b7f531 /net | |
| parent | 5f414c19e4ba74d808d1e09341ea4bfcb518e932 (diff) | |
Bluetooth: Remove some pointless conditionals before kfree_skb()
Remove some pointless conditionals before kfree_skb().
Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/cmtp/core.c | 3 | ||||
| -rw-r--r-- | net/bluetooth/hci_core.c | 3 | ||||
| -rw-r--r-- | net/bluetooth/l2cap.c | 3 |
3 files changed, 3 insertions, 6 deletions
diff --git a/net/bluetooth/cmtp/core.c b/net/bluetooth/cmtp/core.c index c9cac7719efe..0073ec8495da 100644 --- a/net/bluetooth/cmtp/core.c +++ b/net/bluetooth/cmtp/core.c @@ -126,8 +126,7 @@ static inline void cmtp_add_msgpart(struct cmtp_session *session, int id, const session->reassembly[id] = nskb; - if (skb) - kfree_skb(skb); + kfree_skb(skb); } static inline int cmtp_recv_frame(struct cmtp_session *session, struct sk_buff *skb) diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index ba78cc1eb8d9..cd061510b6bd 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -1565,8 +1565,7 @@ static void hci_cmd_task(unsigned long arg) /* Send queued commands */ if (atomic_read(&hdev->cmd_cnt) && (skb = skb_dequeue(&hdev->cmd_q))) { - if (hdev->sent_cmd) - kfree_skb(hdev->sent_cmd); + kfree_skb(hdev->sent_cmd); if ((hdev->sent_cmd = skb_clone(skb, GFP_ATOMIC))) { atomic_dec(&hdev->cmd_cnt); diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c index db6fbf129be0..ca4d3b40d5ce 100644 --- a/net/bluetooth/l2cap.c +++ b/net/bluetooth/l2cap.c @@ -518,8 +518,7 @@ static void l2cap_conn_del(struct hci_conn *hcon, int err) BT_DBG("hcon %p conn %p, err %d", hcon, conn, err); - if (conn->rx_skb) - kfree_skb(conn->rx_skb); + kfree_skb(conn->rx_skb); /* Kill channels */ while ((sk = conn->chan_list.head)) { |