linux-kernel - [PATCH 09/47] staging: r8188eu: remove _rtw_dequeue

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Date:   Wed, 22 Sep 2021 22:03:42 +0200
From:   Michael Straube <straube.linux@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     Larry.Finger@...inger.net, phil@...lpotter.co.uk,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Michael Straube <straube.linux@...il.com>
Subject: [PATCH 09/47] staging: r8188eu: remove _rtw_dequeue_network()

Function _rtw_dequeue_network() is not used, remove it.

Signed-off-by: Michael Straube <straube.linux@...il.com>
---
 drivers/staging/r8188eu/core/rtw_mlme.c    | 19 -------------------
 drivers/staging/r8188eu/include/rtw_mlme.h |  2 --
 2 files changed, 21 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_mlme.c b/drivers/staging/r8188eu/core/rtw_mlme.c
index 179bddc1e54c..eae3f8a55a58 100644
--- a/drivers/staging/r8188eu/core/rtw_mlme.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme.c
@@ -142,25 +142,6 @@ int	_rtw_enqueue_network(struct __queue *queue, struct wlan_network *pnetwork)
 	return _SUCCESS;
 }
 
-struct	wlan_network *_rtw_dequeue_network(struct __queue *queue)
-{
-	struct wlan_network *pnetwork;
-
-	spin_lock_bh(&queue->lock);
-
-	if (list_empty(&queue->queue)) {
-		pnetwork = NULL;
-	} else {
-		pnetwork = container_of((&queue->queue)->next, struct wlan_network, list);
-
-		list_del_init(&pnetwork->list);
-	}
-
-	spin_unlock_bh(&queue->lock);
-
-	return pnetwork;
-}
-
 struct	wlan_network *_rtw_alloc_network(struct	mlme_priv *pmlmepriv)/* _queue *free_queue) */
 {
 	struct	wlan_network	*pnetwork;
diff --git a/drivers/staging/r8188eu/include/rtw_mlme.h b/drivers/staging/r8188eu/include/rtw_mlme.h
index 3e583748df74..fcd700c79af7 100644
--- a/drivers/staging/r8188eu/include/rtw_mlme.h
+++ b/drivers/staging/r8188eu/include/rtw_mlme.h
@@ -586,8 +586,6 @@ void _rtw_free_mlme_priv(struct mlme_priv *pmlmepriv);
 
 int _rtw_enqueue_network(struct __queue *queue, struct wlan_network *pnetwork);
 
-struct wlan_network *_rtw_dequeue_network(struct __queue *queue);
-
  struct wlan_network *_rtw_alloc_network(struct mlme_priv *pmlmepriv);
 
 void _rtw_free_network(struct mlme_priv *pmlmepriv,
-- 
2.33.0