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Message-Id: <20230123205342.229589-18-martin@kaiser.cx>
Date: Mon, 23 Jan 2023 21:53:36 +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 17/23] staging: r8188eu: merge dequeue_one_xmitframe into its caller
dequeue_one_xmitframe is a small function that is called only from
rtw_dequeue_xframe. Merge the two functions.
Signed-off-by: Martin Kaiser <martin@...ser.cx>
---
drivers/staging/r8188eu/core/rtw_xmit.c | 34 +++++++++----------------
1 file changed, 12 insertions(+), 22 deletions(-)
diff --git a/drivers/staging/r8188eu/core/rtw_xmit.c b/drivers/staging/r8188eu/core/rtw_xmit.c
index 6060a1832431..cb0d8346ac10 100644
--- a/drivers/staging/r8188eu/core/rtw_xmit.c
+++ b/drivers/staging/r8188eu/core/rtw_xmit.c
@@ -1355,18 +1355,6 @@ s32 rtw_xmitframe_enqueue(struct adapter *padapter, struct xmit_frame *pxmitfram
return _SUCCESS;
}
-static struct xmit_frame *dequeue_one_xmitframe(struct list_head *xframe_list)
-{
- struct xmit_frame *pxmitframe;
-
- if (list_empty(xframe_list))
- return NULL;
-
- pxmitframe = container_of(xframe_list->next, struct xmit_frame, list);
- list_del_init(&pxmitframe->list);
- return pxmitframe;
-}
-
struct xmit_frame *rtw_dequeue_xframe(struct xmit_priv *pxmitpriv, struct hw_xmit *phwxmit_i)
{
struct list_head *sta_phead;
@@ -1391,19 +1379,21 @@ struct xmit_frame *rtw_dequeue_xframe(struct xmit_priv *pxmitpriv, struct hw_xmi
sta_phead = get_list_head(phwxmit->sta_queue);
list_for_each_entry_safe(ptxservq, tmp_txservq, sta_phead, tx_pending) {
-
xframe_list = get_list_head(&ptxservq->sta_pending);
- pxmitframe = dequeue_one_xmitframe(xframe_list);
+ if (list_empty(xframe_list))
+ continue;
- if (pxmitframe) {
- phwxmit->accnt--;
- ptxservq->qcnt--;
+ pxmitframe = container_of(xframe_list->next, struct xmit_frame, list);
+ list_del_init(&pxmitframe->list);
- /* Remove sta node when there are no pending packets. */
- if (list_empty(xframe_list))
- list_del_init(&ptxservq->tx_pending);
- goto exit;
- }
+ phwxmit->accnt--;
+ ptxservq->qcnt--;
+
+ /* Remove sta node when there are no pending packets. */
+ if (list_empty(xframe_list))
+ list_del_init(&ptxservq->tx_pending);
+
+ goto exit;
}
}
exit:
--
2.30.2
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