diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c | 34 |
1 files changed, 3 insertions, 31 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c index b70767e72..2f44c8aa6 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c @@ -600,35 +600,8 @@ void rtl92cu_tx_fill_desc(struct ieee80211_hw *hw, rtl_dbg(rtlpriv, COMP_SEND, DBG_TRACE, "==>\n"); } -void rtl92cu_fill_fake_txdesc(struct ieee80211_hw *hw, u8 *pdesc8, - u32 buffer_len, bool is_pspoll) -{ - __le32 *pdesc = (__le32 *)pdesc8; - - /* Clear all status */ - memset(pdesc, 0, RTL_TX_HEADER_SIZE); - set_tx_desc_first_seg(pdesc, 1); /* bFirstSeg; */ - set_tx_desc_last_seg(pdesc, 1); /* bLastSeg; */ - set_tx_desc_offset(pdesc, RTL_TX_HEADER_SIZE); /* Offset = 32 */ - set_tx_desc_pkt_size(pdesc, buffer_len); /* Buffer size + command hdr */ - set_tx_desc_queue_sel(pdesc, QSLT_MGNT); /* Fixed queue of Mgnt queue */ - /* Set NAVUSEHDR to prevent Ps-poll AId filed to be changed to error - * vlaue by Hw. */ - if (is_pspoll) { - set_tx_desc_nav_use_hdr(pdesc, 1); - } else { - set_tx_desc_hwseq_en(pdesc, 1); /* Hw set sequence number */ - set_tx_desc_pkt_id(pdesc, BIT(3)); /* set bit3 to 1. */ - } - set_tx_desc_use_rate(pdesc, 1); /* use data rate which is set by Sw */ - set_tx_desc_own(pdesc, 1); - set_tx_desc_tx_rate(pdesc, DESC_RATE1M); - _rtl_tx_desc_checksum(pdesc); -} - -void rtl92cu_tx_fill_cmddesc(struct ieee80211_hw *hw, - u8 *pdesc8, bool firstseg, - bool lastseg, struct sk_buff *skb) +void rtl92cu_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 *pdesc8, + struct sk_buff *skb) { struct rtl_priv *rtlpriv = rtl_priv(hw); u8 fw_queue = QSLT_BEACON; @@ -637,8 +610,7 @@ void rtl92cu_tx_fill_cmddesc(struct ieee80211_hw *hw, __le32 *pdesc = (__le32 *)pdesc8; memset((void *)pdesc, 0, RTL_TX_HEADER_SIZE); - if (firstseg) - set_tx_desc_offset(pdesc, RTL_TX_HEADER_SIZE); + set_tx_desc_offset(pdesc, RTL_TX_HEADER_SIZE); set_tx_desc_tx_rate(pdesc, DESC_RATE1M); set_tx_desc_seq(pdesc, 0); set_tx_desc_linip(pdesc, 0); |