diff options
Diffstat (limited to 'drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c')
| -rw-r--r-- | drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c b/drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c index bd95e62fb053..a05d43b716ee 100644 --- a/drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c +++ b/drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c @@ -178,7 +178,7 @@ static s32 xmit_xmitframes(struct adapter *padapter, struct xmit_priv *pxmitpriv struct hw_xmit *hwxmits, *phwxmit; u8 idx, hwentry; struct tx_servq *ptxservq; - struct list_head *sta_plist, *sta_phead, *frame_plist, *frame_phead; + struct list_head *sta_plist, *sta_phead, *frame_plist, *frame_phead, *tmp; struct xmit_frame *pxmitframe; struct __queue *pframe_queue; struct xmit_buf *pxmitbuf; @@ -223,12 +223,11 @@ static s32 xmit_xmitframes(struct adapter *padapter, struct xmit_priv *pxmitpriv spin_lock_bh(&pxmitpriv->lock); sta_phead = get_list_head(phwxmit->sta_queue); - sta_plist = get_next(sta_phead); /* because stop_sta_xmit may delete sta_plist at any time */ /* so we should add lock here, or while loop can not exit */ - while (sta_phead != sta_plist) { - ptxservq = container_of(sta_plist, struct tx_servq, tx_pending); - sta_plist = get_next(sta_plist); + list_for_each_safe(sta_plist, tmp, sta_phead) { + ptxservq = list_entry(sta_plist, struct tx_servq, + tx_pending); pframe_queue = &ptxservq->sta_pending; |