tree c57352e1df69afab550d8df129a0bee16b3455a7
parent 61a2281458956db519f2c24fa40bf277adea2a67
author Alexander Aring <alex.aring@gmail.com> 1414426410 +0100
committer Marcel Holtmann <marcel@holtmann.org> 1414429660 +0100

mac802154: rx: use tasklet instead workqueue

Tasklets have much less overhead than workqueues. This patch also
removes the heap allocation for the worker on receiving path.
Like mac80211 we should prefer use a tasklet here instead a workqueue to
getting fast out of interrupt context when ieee802154_rx_irqsafe is
called by driver. Like wireless inside the tasklet context we should
call netif_receive_skb instead netif_rx_ni anymore.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>