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Bluetooth: SMP: Fix crash when receiving new connection when debug is enabled
commit995fca15b7
upstream. When receiving a new connection pchan->conn won't be initialized so the code cannot use bt_dev_dbg as the pointer to hci_dev won't be accessible. Fixes:2e1614f7d6
("Bluetooth: SMP: Convert BT_ERR/BT_DBG to bt_dev_err/bt_dev_dbg") Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1 changed files with 3 additions and 3 deletions
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@ -3239,7 +3239,7 @@ static inline struct l2cap_chan *smp_new_conn_cb(struct l2cap_chan *pchan)
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{
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struct l2cap_chan *chan;
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bt_dev_dbg(pchan->conn->hcon->hdev, "pchan %p", pchan);
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BT_DBG("pchan %p", pchan);
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chan = l2cap_chan_create();
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if (!chan)
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@ -3260,7 +3260,7 @@ static inline struct l2cap_chan *smp_new_conn_cb(struct l2cap_chan *pchan)
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*/
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atomic_set(&chan->nesting, L2CAP_NESTING_SMP);
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bt_dev_dbg(pchan->conn->hcon->hdev, "created chan %p", chan);
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BT_DBG("created chan %p", chan);
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return chan;
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}
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@ -3364,7 +3364,7 @@ static void smp_del_chan(struct l2cap_chan *chan)
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{
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struct smp_dev *smp;
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bt_dev_dbg(chan->conn->hcon->hdev, "chan %p", chan);
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BT_DBG("chan %p", chan);
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smp = chan->data;
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if (smp) {
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