diff options
| author | Ivo van Doorn <IvDoorn@gmail.com> | 2008-06-03 20:29:57 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-06-14 12:17:55 -0400 |
| commit | 772a249d3348e06427ccd790a989f59cc67574f6 (patch) | |
| tree | 2a1a085fa094e7fc99f162692925dec00f29a8a9 /drivers | |
| parent | 475433be3d8f4d840e2930eef96671b7f8d11053 (diff) | |
rt2x00: Remove CTS/RTS check in tx()
mac80211 doesn't send RTS or CTS-to-self frames through
the tx() callback functions so we don't need to check it.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00mac.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index b02dbc8a666..97d9095037b 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -135,18 +135,16 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb) } /* - * If CTS/RTS is required. and this frame is not CTS or RTS, - * create and queue that frame first. But make sure we have - * at least enough entries available to send this CTS/RTS - * frame as well as the data frame. + * If CTS/RTS is required. create and queue that frame first. + * Make sure we have at least enough entries available to send + * this CTS/RTS frame as well as the data frame. * Note that when the driver has set the set_rts_threshold() * callback function it doesn't need software generation of - * neither RTS or CTS-to-self frames and handles everything + * either RTS or CTS-to-self frame and handles everything * inside the hardware. */ frame_control = le16_to_cpu(ieee80211hdr->frame_control); - if (!is_rts_frame(frame_control) && !is_cts_frame(frame_control) && - (tx_info->flags & (IEEE80211_TX_CTL_USE_RTS_CTS | + if ((tx_info->flags & (IEEE80211_TX_CTL_USE_RTS_CTS | IEEE80211_TX_CTL_USE_CTS_PROTECT)) && !rt2x00dev->ops->hw->set_rts_threshold) { if (rt2x00queue_available(queue) <= 1) { |