tree 509bd58647d7bb4f2397570f15ac44da98681367
parent 8fad346f366a72978ea942abd06bd501ebd39c22
author Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de> 1392633247 +0100
committer David S. Miller <davem@davemloft.net> 1392673358 -0500

ieee802154: default to AACK in at86rf230

The current IEEE802.15.4 stack assumes that a radio will never deliver
packets with a bad CRC into the stack, as required by the standard.
at86rf230 driven radios violates this assumption because of another
incompatibility: devices are required to send ACKs if requested by a
sender, but RF2xx will only send ACKs from a special receive mode that
is currently not used by the driver.

Enable this receive mode to fix both bugs. Frames with bad CRCs will not
be received at all, and ACKs will be sent if so requested.

Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de>
Signed-off-by: David S. Miller <davem@davemloft.net>