linux-kernel - [PATCH] Staging: rtl8723au: Remove function rtw_enqueue_{recvbuf23a/recvbuf23a_to

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Date:	Sat, 26 Mar 2016 11:54:55 +0530
From:	Bhumika Goyal <bhumirks@...il.com>
To:	Larry.Finger@...inger.net, gregkh@...uxfoundation.org
Cc:	Jes.Sorensen@...hat.com, joe@...ches.com,
	linux-wireless@...r.kernel.org, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org, Bhumika Goyal <bhumirks@...il.com>
Subject: [PATCH] Staging: rtl8723au: Remove function rtw_enqueue_{recvbuf23a/recvbuf23a_to_head}

The functions rtw_enqueue_recvbuf23a and rtw_enqueue_recvbuf23a_to_head
are never used anywhere in the kernel. So, remove their definition and
prototype.
Grepped to find occurences.

Signed-off-by: Bhumika Goyal <bhumirks@...il.com>
---
 drivers/staging/rtl8723au/core/rtw_recv.c    | 25 -------------------------
 drivers/staging/rtl8723au/include/rtw_recv.h |  2 --
 2 files changed, 27 deletions(-)

diff --git a/drivers/staging/rtl8723au/core/rtw_recv.c b/drivers/staging/rtl8723au/core/rtw_recv.c
index 989ed07..150dabc 100644
--- a/drivers/staging/rtl8723au/core/rtw_recv.c
+++ b/drivers/staging/rtl8723au/core/rtw_recv.c
@@ -211,31 +211,6 @@ u32 rtw_free_uc_swdec_pending_queue23a(struct rtw_adapter *adapter)
 	return cnt;
 }
 
-int rtw_enqueue_recvbuf23a_to_head(struct recv_buf *precvbuf, struct rtw_queue *queue)
-{
-	spin_lock_bh(&queue->lock);
-
-	list_del_init(&precvbuf->list);
-	list_add(&precvbuf->list, get_list_head(queue));
-
-	spin_unlock_bh(&queue->lock);
-
-	return _SUCCESS;
-}
-
-int rtw_enqueue_recvbuf23a(struct recv_buf *precvbuf, struct rtw_queue *queue)
-{
-	unsigned long irqL;
-
-	spin_lock_irqsave(&queue->lock, irqL);
-
-	list_del_init(&precvbuf->list);
-
-	list_add_tail(&precvbuf->list, get_list_head(queue));
-	spin_unlock_irqrestore(&queue->lock, irqL);
-	return _SUCCESS;
-}
-
 struct recv_buf *rtw_dequeue_recvbuf23a (struct rtw_queue *queue)
 {
 	unsigned long irqL;
diff --git a/drivers/staging/rtl8723au/include/rtw_recv.h b/drivers/staging/rtl8723au/include/rtw_recv.h
index dc784be..85a5edb 100644
--- a/drivers/staging/rtl8723au/include/rtw_recv.h
+++ b/drivers/staging/rtl8723au/include/rtw_recv.h
@@ -279,8 +279,6 @@ int rtw_enqueue_recvframe23a(struct recv_frame *precvframe, struct rtw_queue *qu
 
 u32 rtw_free_uc_swdec_pending_queue23a(struct rtw_adapter *adapter);
 
-int rtw_enqueue_recvbuf23a_to_head(struct recv_buf *precvbuf, struct rtw_queue *queue);
-int rtw_enqueue_recvbuf23a(struct recv_buf *precvbuf, struct rtw_queue *queue);
 struct recv_buf *rtw_dequeue_recvbuf23a(struct rtw_queue *queue);
 
 void rtw_reordering_ctrl_timeout_handler23a(unsigned long pcontext);
-- 
1.9.1