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rtl8188eu: Remove CONFIG_USE_USB_BUFFER_ALLOC_TX

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Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
Larry Finger 2013-07-12 21:42:52 -05:00
parent 7df5fff724
commit 09bf126f02
3 changed files with 11 additions and 45 deletions
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28
hal/rtl8188eu_xmit.c
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@ -214,16 +214,12 @@ static s32 update_txdesc(struct xmit_frame *pxmitframe, u8 *pmem, s32 sz ,u8 bag
struct wifidirect_info* pwdinfo = &padapter->wdinfo;
#endif /* CONFIG_P2P */
#ifndef CONFIG_USE_USB_BUFFER_ALLOC_TX
if (padapter->registrypriv.mp_mode == 0)
{
if ((!bagg_pkt) &&(urb_zero_packet_chk(padapter, sz)==0))/* sz %512) != 0 */
{
ptxdesc = (struct tx_desc *)(pmem+PACKET_OFFSET_SZ);
pull = 1;
if (padapter->registrypriv.mp_mode == 0) {
if ((!bagg_pkt) &&(urb_zero_packet_chk(padapter, sz)==0))/* sz %512) != 0 */ {
ptxdesc = (struct tx_desc *)(pmem+PACKET_OFFSET_SZ);
pull = 1;
}
}
}
#endif /* CONFIG_USE_USB_BUFFER_ALLOC_TX */
_rtw_memset(ptxdesc, 0, sizeof(struct tx_desc));
@ -242,16 +238,12 @@ if (padapter->registrypriv.mp_mode == 0)
if (bmcst) ptxdesc->txdw0 |= cpu_to_le32(BMC);
#ifndef CONFIG_USE_USB_BUFFER_ALLOC_TX
if (padapter->registrypriv.mp_mode == 0)
{
if (!bagg_pkt){
if ((pull) && (pxmitframe->pkt_offset>0)) {
pxmitframe->pkt_offset = pxmitframe->pkt_offset -1;
if (padapter->registrypriv.mp_mode == 0) {
if (!bagg_pkt){
if ((pull) && (pxmitframe->pkt_offset>0))
pxmitframe->pkt_offset = pxmitframe->pkt_offset -1;
}
}
}
#endif
/* pkt_offset, unit:8 bytes padding */
if (pxmitframe->pkt_offset > 0)
@ -873,7 +865,6 @@ s32 rtl8188eu_xmitframe_complete(_adapter *padapter, struct xmit_priv *pxmitpriv
rtw_issue_addbareq_cmd(padapter, pfirstframe);
}
#endif /* CONFIG_80211N_HT */
#ifndef CONFIG_USE_USB_BUFFER_ALLOC_TX
/* 3 3. update first frame txdesc */
if ((pbuf_tail % bulkSize) == 0) {
/* remove pkt_offset */
@ -881,7 +872,6 @@ s32 rtl8188eu_xmitframe_complete(_adapter *padapter, struct xmit_priv *pxmitpriv
pfirstframe->buf_addr += PACKET_OFFSET_SZ;
pfirstframe->pkt_offset--;
}
#endif /* CONFIG_USE_USB_BUFFER_ALLOC_TX */
update_txdesc(pfirstframe, pfirstframe->buf_addr, pfirstframe->attrib.last_txcmdsz,true);