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Bluetooth: L2CAP: Don't return -EAGAIN if out of credits

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Just keep queueing them into TX queue since the caller might just have
to do the same and there is no impact in adding another packet to the
TX queue even if there aren't any credits to transmit them.

Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Acked-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
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Luiz Augusto von Dentz 2017-04-03 17:48:57 +03:00 committed by Marcel Holtmann
parent da75fdc6bd
commit 03732141bf
1 changed files with 0 additions and 3 deletions
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3
net/bluetooth/l2cap_core.c
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@ -2458,9 +2458,6 @@ int l2cap_chan_send(struct l2cap_chan *chan, struct msghdr *msg, size_t len)
if (len > chan->omtu)
return -EMSGSIZE;
if (!chan->tx_credits)
return -EAGAIN;
__skb_queue_head_init(&seg_queue);
err = l2cap_segment_le_sdu(chan, &seg_queue, msg, len);