This is the slow path, we need to wait for each command to be processed
before continuing so let's introduce an helper which does the
transmission and blocks until it gets notified of its asynchronous
completion. This helper is going to be used when introducing scan
support.
Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
---
net/mac802154/ieee802154_i.h | 1 +
net/mac802154/tx.c | 6 ++++++
2 files changed, 7 insertions(+)
diff --git a/net/mac802154/ieee802154_i.h b/net/mac802154/ieee802154_i.h
index 295c9ce091e1..ad76a60af087 100644
--- a/net/mac802154/ieee802154_i.h
+++ b/net/mac802154/ieee802154_i.h
@@ -123,6 +123,7 @@ extern struct ieee802154_mlme_ops mac802154_mlme_wpan;
void ieee802154_rx(struct ieee802154_local *local, struct sk_buff *skb);
void ieee802154_xmit_sync_worker(struct work_struct *work);
void ieee802154_sync_and_stop_tx(struct ieee802154_local *local);
+void ieee802154_mlme_tx(struct ieee802154_local *local, struct sk_buff *skb);
netdev_tx_t
ieee802154_monitor_start_xmit(struct sk_buff *skb, struct net_device *dev);
netdev_tx_t
diff --git a/net/mac802154/tx.c b/net/mac802154/tx.c
index 06ae2e6cea43..7c281458942e 100644
--- a/net/mac802154/tx.c
+++ b/net/mac802154/tx.c
@@ -126,6 +126,12 @@ void ieee802154_sync_and_stop_tx(struct ieee802154_local *local)
atomic_dec(&local->phy->hold_txs);
}
+void ieee802154_mlme_tx(struct ieee802154_local *local, struct sk_buff *skb)
+{
+ ieee802154_tx(local, skb);
+ ieee802154_sync_and_stop_tx(local);
+}
+
netdev_tx_t
ieee802154_monitor_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
--
2.27.0
