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authorLuiz Augusto von Dentz <luiz.von.dentz@intel.com>2017-04-03 17:48:57 +0300
committerMarcel Holtmann <marcel@holtmann.org>2017-04-12 22:02:40 +0200
commit03732141bf23378b31e266a1da5a8f51f9e35cbe (patch)
tree26eb6bd668fcdf6cd2c60cdffe147fdb765090e3 /net
parentda75fdc6bdccaf99220757cd1ac33cec72cfebb1 (diff)
downloadlinux-03732141bf23378b31e266a1da5a8f51f9e35cbe.tar.bz2
Bluetooth: L2CAP: Don't return -EAGAIN if out of credits
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>
Diffstat (limited to 'net')
-rw-r--r--net/bluetooth/l2cap_core.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index fc7f321a3823..3a202b09d4ac 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -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);