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Bluetooth: Make l2cap_recv_acldata() and sco_recv_scodata() return void

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The return value of l2cap_recv_acldata() and sco_recv_scodata()
are not used, then change it to return void

Signed-off-by: Arron Wang <arron.wang@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Arron Wang 2015-06-09 17:47:22 +08:00 • committed by Marcel Holtmann
parent 867146a0d2
commit 9b4c33364e
3 changed files with 6 additions and 8 deletions
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5
net/bluetooth/sco.c
View file

@ -1110,7 +1110,7 @@ static void sco_disconn_cfm(struct hci_conn *hcon, __u8 reason)
sco_conn_del(hcon, bt_to_errno(reason));
}
int sco_recv_scodata(struct hci_conn *hcon, struct sk_buff *skb)
void sco_recv_scodata(struct hci_conn *hcon, struct sk_buff *skb)
{
struct sco_conn *conn = hcon->sco_data;
@ -1121,12 +1121,11 @@ int sco_recv_scodata(struct hci_conn *hcon, struct sk_buff *skb)
if (skb->len) {
sco_recv_frame(conn, skb);
return 0;
return;
}
drop:
kfree_skb(skb);
return 0;
}
static struct hci_cb sco_cb = {