linux-kernel - [PATCH 3/9] staging: r8188eu: change another function param from __queue to list

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Message-Id: <20230130195303.138941-4-martin@kaiser.cx>
Date:   Mon, 30 Jan 2023 20:52:57 +0100
From:   Martin Kaiser <martin@...ser.cx>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Larry Finger <Larry.Finger@...inger.net>,
        Phillip Potter <phil@...lpotter.co.uk>,
        Michael Straube <straube.linux@...il.com>,
        Pavel Skripkin <paskripkin@...il.com>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Martin Kaiser <martin@...ser.cx>
Subject: [PATCH 3/9] staging: r8188eu: change another function param from __queue to list_head

Modify the rtw_free_xmitframe_queue function to take a list_head pointer
instead of a __queue pointer.

This is an intermediate step towards changing struct tx_servq's
sta_pending from __queue to list_head.

Now that the function takes a list instead of a queue, we should also
rename it to rtw_free_xmitframe_list.

Signed-off-by: Martin Kaiser <martin@...ser.cx>
---
 drivers/staging/r8188eu/core/rtw_sta_mgt.c | 10 +++++-----
 drivers/staging/r8188eu/core/rtw_xmit.c    |  9 ++++-----
 drivers/staging/r8188eu/include/rtw_xmit.h |  3 +--
 3 files changed, 10 insertions(+), 12 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_sta_mgt.c b/drivers/staging/r8188eu/core/rtw_sta_mgt.c
index b4aee8623099..49a92725c5ed 100644
--- a/drivers/staging/r8188eu/core/rtw_sta_mgt.c
+++ b/drivers/staging/r8188eu/core/rtw_sta_mgt.c
@@ -260,22 +260,22 @@ void rtw_free_stainfo(struct adapter *padapter, struct sta_info *psta)
 
 	spin_lock_bh(&pxmitpriv->lock);
 
-	rtw_free_xmitframe_queue(pxmitpriv, &psta->sleep_q);
+	rtw_free_xmitframe_list(pxmitpriv, get_list_head(&psta->sleep_q));
 	psta->sleepq_len = 0;
 
-	rtw_free_xmitframe_queue(pxmitpriv, &pstaxmitpriv->vo_q.sta_pending);
+	rtw_free_xmitframe_list(pxmitpriv, get_list_head(&pstaxmitpriv->vo_q.sta_pending));
 
 	list_del_init(&pstaxmitpriv->vo_q.tx_pending);
 
-	rtw_free_xmitframe_queue(pxmitpriv, &pstaxmitpriv->vi_q.sta_pending);
+	rtw_free_xmitframe_list(pxmitpriv, get_list_head(&pstaxmitpriv->vi_q.sta_pending));
 
 	list_del_init(&pstaxmitpriv->vi_q.tx_pending);
 
-	rtw_free_xmitframe_queue(pxmitpriv, &pstaxmitpriv->bk_q.sta_pending);
+	rtw_free_xmitframe_list(pxmitpriv, get_list_head(&pstaxmitpriv->bk_q.sta_pending));
 
 	list_del_init(&pstaxmitpriv->bk_q.tx_pending);
 
-	rtw_free_xmitframe_queue(pxmitpriv, &pstaxmitpriv->be_q.sta_pending);
+	rtw_free_xmitframe_list(pxmitpriv, get_list_head(&pstaxmitpriv->be_q.sta_pending));
 
 	list_del_init(&pstaxmitpriv->be_q.tx_pending);
 
diff --git a/drivers/staging/r8188eu/core/rtw_xmit.c b/drivers/staging/r8188eu/core/rtw_xmit.c
index 3117db41d749..d272166a99ec 100644
--- a/drivers/staging/r8188eu/core/rtw_xmit.c
+++ b/drivers/staging/r8188eu/core/rtw_xmit.c
@@ -1325,15 +1325,14 @@ s32 rtw_free_xmitframe(struct xmit_priv *pxmitpriv, struct xmit_frame *pxmitfram
 	return _SUCCESS;
 }
 
-void rtw_free_xmitframe_queue(struct xmit_priv *pxmitpriv, struct __queue *pframequeue)
+void rtw_free_xmitframe_list(struct xmit_priv *pxmitpriv, struct list_head *xframe_list)
 {
-	struct list_head *plist, *phead;
+	struct list_head *plist;
 	struct	xmit_frame	*pxmitframe;
 
-	phead = get_list_head(pframequeue);
-	plist = phead->next;
+	plist = xframe_list->next;
 
-	while (phead != plist) {
+	while (xframe_list != plist) {
 		pxmitframe = container_of(plist, struct xmit_frame, list);
 
 		plist = plist->next;
diff --git a/drivers/staging/r8188eu/include/rtw_xmit.h b/drivers/staging/r8188eu/include/rtw_xmit.h
index d8808e68f778..8557b311e809 100644
--- a/drivers/staging/r8188eu/include/rtw_xmit.h
+++ b/drivers/staging/r8188eu/include/rtw_xmit.h
@@ -309,8 +309,7 @@ s32 rtw_put_snap(u8 *data, u16 h_proto);
 struct xmit_frame *rtw_alloc_xmitframe(struct xmit_priv *pxmitpriv);
 s32 rtw_free_xmitframe(struct xmit_priv *pxmitpriv,
 		       struct xmit_frame *pxmitframe);
-void rtw_free_xmitframe_queue(struct xmit_priv *pxmitpriv,
-			      struct __queue *pframequeue);
+void rtw_free_xmitframe_list(struct xmit_priv *pxmitpriv, struct list_head *xframe_list);
 struct tx_servq *rtw_get_sta_pending(struct adapter *padapter,
 				     struct sta_info *psta, int up, u8 *ac);
 struct xmit_frame *rtw_dequeue_xframe(struct xmit_priv *pxmitpriv,
-- 
2.30.2