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Bluetooth: L2CAP: remove set but not used variable 'credits'

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net/bluetooth/l2cap_core.c: In function l2cap_ecred_conn_req:
net/bluetooth/l2cap_core.c:5848:6: warning: variable credits set but not used [-Wunused-but-set-variable]

commit 15f02b9105 ("Bluetooth: L2CAP: Add initial code for Enhanced Credit Based Mode")
involved this unused variable, remove it.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
YueHaibing
2020-03-14 18:06:06 +08:00
committed by Marcel Holtmann
parent b354e6c10e
commit 965995b7d7
1 changed files with 1 additions and 2 deletions
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3
net/bluetooth/l2cap_core.c
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@@ -5845,7 +5845,7 @@ static inline int l2cap_ecred_conn_req(struct l2cap_conn *conn,
__le16 dcid[5]; __le16 dcid[5];
} __packed pdu; } __packed pdu;
struct l2cap_chan *chan, *pchan; struct l2cap_chan *chan, *pchan;
u16 credits, mtu, mps; u16 mtu, mps;
__le16 psm; __le16 psm;
u8 result, len = 0; u8 result, len = 0;
int i, num_scid; int i, num_scid;
@@ -5868,7 +5868,6 @@ static inline int l2cap_ecred_conn_req(struct l2cap_conn *conn,
} }
psm = req->psm; psm = req->psm;
credits = 0;
BT_DBG("psm 0x%2.2x mtu %u mps %u", __le16_to_cpu(psm), mtu, mps); BT_DBG("psm 0x%2.2x mtu %u mps %u", __le16_to_cpu(psm), mtu, mps);