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staging: rtl8723au: Declare rtw_alloc_xmitframe() static

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Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jes Sorensen 2014-05-09 15:03:51 +02:00 committed by Greg Kroah-Hartman
parent 086f7a4d17
commit 6042cbfddb
2 changed files with 8 additions and 11 deletions
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18
drivers/staging/rtl8723au/core/rtw_xmit.c
View File

@ -1515,14 +1515,8 @@ Otherwise, we must use _enter/_exit critical to protect free_xmit_queue...
Must be very very cautious...
*/
struct xmit_frame *rtw_alloc_xmitframe23a(struct xmit_priv *pxmitpriv)/* _queue *pfree_xmit_queue) */
static struct xmit_frame *rtw_alloc_xmitframe(struct xmit_priv *pxmitpriv)
{
/*
Please remember to use all the osdep_service api,
and lock/unlock or _enter/_exit critical to protect
pfree_xmit_queue
*/
struct xmit_frame *pxframe = NULL;
struct list_head *plist, *phead;
struct rtw_queue *pfree_xmit_queue = &pxmitpriv->free_xmit_queue;
@ -1530,7 +1524,9 @@ struct xmit_frame *rtw_alloc_xmitframe23a(struct xmit_priv *pxmitpriv)/* _queue
spin_lock_bh(&pfree_xmit_queue->lock);
if (_rtw_queue_empty23a(pfree_xmit_queue) == true) {
RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_, ("rtw_alloc_xmitframe23a:%d\n", pxmitpriv->free_xmitframe_cnt));
RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_,
("rtw_alloc_xmitframe:%d\n",
pxmitpriv->free_xmitframe_cnt));
pxframe = NULL;
} else {
phead = get_list_head(pfree_xmit_queue);
@ -1541,7 +1537,9 @@ struct xmit_frame *rtw_alloc_xmitframe23a(struct xmit_priv *pxmitpriv)/* _queue
list_del_init(&pxframe->list);
pxmitpriv->free_xmitframe_cnt--;
RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_, ("rtw_alloc_xmitframe23a():free_xmitframe_cnt =%d\n", pxmitpriv->free_xmitframe_cnt));
RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_,
("rtw_alloc_xmitframe():free_xmitframe_cnt =%d\n",
pxmitpriv->free_xmitframe_cnt));
}
spin_unlock_bh(&pfree_xmit_queue->lock);
@ -1947,7 +1945,7 @@ int rtw_xmit23a(struct rtw_adapter *padapter, struct sk_buff *skb)
struct xmit_frame *pxmitframe = NULL;
s32 res;
pxmitframe = rtw_alloc_xmitframe23a(pxmitpriv);
pxmitframe = rtw_alloc_xmitframe(pxmitpriv);
if (pxmitframe == NULL) {
RT_TRACE(_module_xmit_osdep_c_, _drv_err_,

1
drivers/staging/rtl8723au/include/rtw_xmit.h
View File

@ -357,7 +357,6 @@ void rtw_update_protection23a(struct rtw_adapter *padapter, u8 *ie, uint ie_len)
s32 rtw_make_wlanhdr23a(struct rtw_adapter *padapter, u8 *hdr,
struct pkt_attrib *pattrib);
s32 rtw_put_snap23a(u8 *data, u16 h_proto);
struct xmit_frame *rtw_alloc_xmitframe23a(struct xmit_priv *pxmitpriv);
struct xmit_frame *rtw_alloc_xmitframe23a_ext(struct xmit_priv *pxmitpriv);
struct xmit_frame *rtw_alloc_xmitframe23a_once(struct xmit_priv *pxmitpriv);
s32 rtw_free_xmitframe23a(struct xmit_priv *pxmitpriv,