[PATCHv2 wpan-next 1/2] mac802154: util: fix release queue handling

[Alexander Aring <aahringo@redhat.com>]

The semantic of atomic_dec_and_test() is to return true if zero is
reached and we need call ieee802154_wake_queue() when zero is reached.

Fixes: 20a19d1df3e4 ("net: mac802154: Bring the ability to hold the transmit queue")
Signed-off-by: Alexander Aring <aahringo@redhat.com>
---
 net/mac802154/util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/mac802154/util.c b/net/mac802154/util.c
index 60eb7bd3bfc1..60f6c0f10641 100644
--- a/net/mac802154/util.c
+++ b/net/mac802154/util.c
@@ -79,7 +79,7 @@ void ieee802154_release_queue(struct ieee802154_local *local)
 	unsigned long flags;
 
 	spin_lock_irqsave(&local->phy->queue_lock, flags);
-	if (!atomic_dec_and_test(&local->phy->hold_txs))
+	if (atomic_dec_and_test(&local->phy->hold_txs))
 		ieee802154_wake_queue(&local->hw);
 	spin_unlock_irqrestore(&local->phy->queue_lock, flags);
 }
-- 
2.31.1