diff options
| author | Alan Ott <alan@signal11.us> | 2013-04-03 06:00:55 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-04-07 23:06:43 +0200 |
| commit | 7dd43d356e739ea0fbeb832722fec36ba4e47540 (patch) | |
| tree | c33ac6630cf6b107e4faf79706fc252118a0381c /net/mac802154/mac802154.h | |
| parent | sctp: fix error return code in __sctp_connect() (diff) | |
| download | linux-7dd43d356e739ea0fbeb832722fec36ba4e47540.tar.xz linux-7dd43d356e739ea0fbeb832722fec36ba4e47540.zip | |
mac802154: Do not try to resend failed packets
When ops->xmit() fails, drop the packet. Devices which support hardware
ack and retry (which include all devices currently supported by mainline),
will automatically retry sending the packet (in the hardware) up to 3
times, per the 802.15.4 spec. There is no need, and it is incorrect to
try to do it in mac802154.
Signed-off-by: Alan Ott <alan@signal11.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac802154/mac802154.h')
| -rw-r--r-- | net/mac802154/mac802154.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/mac802154/mac802154.h b/net/mac802154/mac802154.h index 21fa386f4675..5c9e021994ba 100644 --- a/net/mac802154/mac802154.h +++ b/net/mac802154/mac802154.h @@ -88,8 +88,6 @@ struct mac802154_sub_if_data { #define mac802154_to_priv(_hw) container_of(_hw, struct mac802154_priv, hw) -#define MAC802154_MAX_XMIT_ATTEMPTS 3 - #define MAC802154_CHAN_NONE (~(u8)0) /* No channel is assigned */ extern struct ieee802154_reduced_mlme_ops mac802154_mlme_reduced; |