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| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2017-04-11 21:20:59 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2017-04-12 22:02:40 +0200 |
| commit | e1008f95e1e7762fade7ccbc973247a3b32edddb (patch) | |
| tree | 072a7550a6a7484629a689881f4ba8d2d723bf40 /net/bluetooth | |
| parent | 6lowpan: Don't set IFF_NO_QUEUE (diff) | |
| download | linux-e1008f95e1e7762fade7ccbc973247a3b32edddb.tar.xz linux-e1008f95e1e7762fade7ccbc973247a3b32edddb.zip | |
Bluetooth: 6lowpan: Don't drop packets when run out of credits
Since l2cap_chan_send will now queue the packets there is no point in
checking the credits anymore.
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/bluetooth')
| -rw-r--r-- | net/bluetooth/6lowpan.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c index 5b91e85cf1c6..22bd936ed2ce 100644 --- a/net/bluetooth/6lowpan.c +++ b/net/bluetooth/6lowpan.c @@ -478,15 +478,8 @@ static int send_pkt(struct l2cap_chan *chan, struct sk_buff *skb, return 0; } - if (!err) - err = (!chan->tx_credits ? -EAGAIN : 0); - - if (err < 0) { - if (err == -EAGAIN) - netdev->stats.tx_dropped++; - else - netdev->stats.tx_errors++; - } + if (err < 0) + netdev->stats.tx_errors++; return err; } |