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authorJohannes Berg <johannes@sipsolutions.net>2008-05-15 12:55:29 +0200
committerJohn W. Linville <linville@tuxdriver.com>2008-05-21 21:48:11 -0400
commite039fa4a4195ac4ee895e6f3d1334beed63256fe (patch)
treecfd0762d73df96b73052378be7b157c4ac6e7035 /drivers/net/wireless/rtl8187.h
parente24549485f859be6518929bb1c9c0257d79f033d (diff)
mac80211: move TX info into skb->cb
This patch converts mac80211 and all drivers to have transmit information and status in skb->cb rather than allocating extra memory for it and copying all the data around. To make it fit, a union is used where only data that is necessary for all steps is kept outside of the union. A number of fixes were done by Ivo, as well as the rt2x00 part of this patch. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rtl8187.h')
-rw-r--r--drivers/net/wireless/rtl8187.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/wireless/rtl8187.h b/drivers/net/wireless/rtl8187.h
index 076d88b6db0..a0cfb666de0 100644
--- a/drivers/net/wireless/rtl8187.h
+++ b/drivers/net/wireless/rtl8187.h
@@ -44,12 +44,6 @@ struct rtl8187_rx_hdr {
__le64 mac_time;
} __attribute__((packed));
-struct rtl8187_tx_info {
- struct ieee80211_tx_control *control;
- struct urb *urb;
- struct ieee80211_hw *dev;
-};
-
struct rtl8187_tx_hdr {
__le32 flags;
#define RTL8187_TX_FLAG_NO_ENCRYPT (1 << 15)