diff options
| author | Thomas Huehn <thomas@net.t-labs.tu-berlin.de> | 2012-07-23 23:33:42 +0400 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-07-31 18:18:39 +0400 |
| commit | 36323f817af0376c78612cfdab714b0feb05fea5 (patch) | |
| tree | 9821c1805175a79006799e458f1efa238af671f7 /net/mac80211/driver-ops.h | |
| parent | ab09587740fddf6b4116be7b6716ab47f34d2634 (diff) | |
| download | linux-36323f817af0376c78612cfdab714b0feb05fea5.tar.xz | |
mac80211: move TX station pointer and restructure TX
Remove the control.sta pointer from ieee80211_tx_info to free up
sufficient space in the TX skb control buffer for the upcoming
Transmit Power Control (TPC).
Instead, the pointer is now on the stack in a new control struct
that is passed as a function parameter to the drivers' tx method.
Signed-off-by: Thomas Huehn <thomas@net.t-labs.tu-berlin.de>
Signed-off-by: Alina Friedrichsen <x-alina@gmx.net>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
[reworded commit message]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/driver-ops.h')
| -rw-r--r-- | net/mac80211/driver-ops.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h index df9203199102..a81117a83996 100644 --- a/net/mac80211/driver-ops.h +++ b/net/mac80211/driver-ops.h @@ -22,9 +22,11 @@ get_bss_sdata(struct ieee80211_sub_if_data *sdata) return sdata; } -static inline void drv_tx(struct ieee80211_local *local, struct sk_buff *skb) +static inline void drv_tx(struct ieee80211_local *local, + struct ieee80211_tx_control *control, + struct sk_buff *skb) { - local->ops->tx(&local->hw, skb); + local->ops->tx(&local->hw, control, skb); } static inline void drv_get_et_strings(struct ieee80211_sub_if_data *sdata, |