IEEE802154_SIFS_PERIOD 1085 drivers/net/ieee802154/at86rf230.c lp->hw->phy->sifs_period = IEEE802154_SIFS_PERIOD * IEEE802154_SIFS_PERIOD 696 drivers/net/ieee802154/atusb.c lp->hw->phy->sifs_period = IEEE802154_SIFS_PERIOD * IEEE802154_SIFS_PERIOD 138 net/mac802154/main.c wpan_phy->sifs_period = IEEE802154_SIFS_PERIOD *