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staging: wfx: take advantage of wfx_tx_queue_empty()

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wfx_tx_queues_check_empty() can be slightly simplified by calling
wfx_tx_queue_empty().

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20210913130203.1903622-9-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jérôme Pouiller
2021-09-13 15:01:39 +02:00
committed by Greg Kroah-Hartman
parent 14a26aa497
commit d417232352
1 changed files with 7 additions and 8 deletions
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15
drivers/staging/wfx/queue.c
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@@ -73,23 +73,22 @@ void wfx_tx_queues_init(struct wfx_vif *wvif)
}
}
bool wfx_tx_queue_empty(struct wfx_vif *wvif, struct wfx_queue *queue)
{
return skb_queue_empty_lockless(&queue->normal) &&
skb_queue_empty_lockless(&queue->cab);
}
void wfx_tx_queues_check_empty(struct wfx_vif *wvif)
{
int i;
for (i = 0; i < IEEE80211_NUM_ACS; ++i) {
WARN_ON(atomic_read(&wvif->tx_queue[i].pending_frames));
WARN_ON(!skb_queue_empty_lockless(&wvif->tx_queue[i].normal));
WARN_ON(!skb_queue_empty_lockless(&wvif->tx_queue[i].cab));
WARN_ON(!wfx_tx_queue_empty(wvif, &wvif->tx_queue[i]));
}
}
bool wfx_tx_queue_empty(struct wfx_vif *wvif, struct wfx_queue *queue)
{
return skb_queue_empty_lockless(&queue->normal) &&
skb_queue_empty_lockless(&queue->cab);
}
static void __wfx_tx_queue_drop(struct wfx_vif *wvif,
struct sk_buff_head *skb_queue,
struct sk_buff_head *dropped)