diff options
Diffstat (limited to 'net/mac802154/main.c')
| -rw-r--r-- | net/mac802154/main.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/net/mac802154/main.c b/net/mac802154/main.c index 46c76e005446..0af1be64e8ad 100644 --- a/net/mac802154/main.c +++ b/net/mac802154/main.c @@ -125,6 +125,18 @@ void ieee802154_free_hw(struct ieee802154_hw *hw) } EXPORT_SYMBOL(ieee802154_free_hw); +static void ieee802154_setup_wpan_phy_pib(struct wpan_phy *wpan_phy) +{ + /* TODO warn on empty symbol_duration + * Should be done when all drivers sets this value. + */ + + wpan_phy->lifs_period = IEEE802154_LIFS_PERIOD * + wpan_phy->symbol_duration; + wpan_phy->sifs_period = IEEE802154_SIFS_PERIOD * + wpan_phy->symbol_duration; +} + int ieee802154_register_hw(struct ieee802154_hw *hw) { struct ieee802154_local *local = hw_to_local(hw); @@ -138,8 +150,13 @@ int ieee802154_register_hw(struct ieee802154_hw *hw) goto out; } + hrtimer_init(&local->ifs_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL); + local->ifs_timer.function = ieee802154_xmit_ifs_timer; + wpan_phy_set_dev(local->phy, local->hw.parent); + ieee802154_setup_wpan_phy_pib(local->phy); + rc = wpan_phy_register(local->phy); if (rc < 0) goto out_wq; |