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staging: rtl8188eu: make rtw_free_recvframe return void

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None of the callers checks the return value of rtw_free_recvframe.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210605165858.3175-4-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Martin Kaiser
2021-06-05 18:58:53 +02:00
committed by Greg Kroah-Hartman
parent d3f3fb9810
commit cda915c9c2
2 changed files with 4 additions and 7 deletions
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8
drivers/staging/rtl8188eu/core/rtw_recv.c
View File

@@ -114,11 +114,11 @@ struct recv_frame *rtw_alloc_recvframe(struct __queue *pfree_recv_queue)
return precvframe;
}
int rtw_free_recvframe(struct recv_frame *precvframe,
struct __queue *pfree_recv_queue)
void rtw_free_recvframe(struct recv_frame *precvframe, struct __queue *pfree_recv_queue)
{
if (!precvframe)
return _FAIL;
return;
if (precvframe->pkt) {
dev_kfree_skb_any(precvframe->pkt);/* free skb by driver */
precvframe->pkt = NULL;
@@ -131,8 +131,6 @@ int rtw_free_recvframe(struct recv_frame *precvframe,
list_add_tail(&precvframe->list, get_list_head(pfree_recv_queue));
spin_unlock_bh(&pfree_recv_queue->lock);
return _SUCCESS;
}
int _rtw_enqueue_recvframe(struct recv_frame *precvframe, struct __queue *queue)

3
drivers/staging/rtl8188eu/include/rtw_recv.h
View File

@@ -231,8 +231,7 @@ struct recv_frame *_rtw_alloc_recvframe(struct __queue *pfree_recv_queue);
struct recv_frame *rtw_alloc_recvframe(struct __queue *pfree_recv_queue);
void rtw_init_recvframe(struct recv_frame *precvframe,
struct recv_priv *precvpriv);
int rtw_free_recvframe(struct recv_frame *precvframe,
struct __queue *pfree_recv_queue);
void rtw_free_recvframe(struct recv_frame *precvframe, struct __queue *pfree_recv_queue);
#define rtw_dequeue_recvframe(queue) rtw_alloc_recvframe(queue)
int _rtw_enqueue_recvframe(struct recv_frame *precvframe,
struct __queue *queue);