From e039fa4a4195ac4ee895e6f3d1334beed63256fe Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Thu, 15 May 2008 12:55:29 +0200 Subject: 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 Signed-off-by: Johannes Berg Acked-by: David S. Miller Signed-off-by: John W. Linville --- drivers/net/wireless/adm8211.h | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/net/wireless/adm8211.h') diff --git a/drivers/net/wireless/adm8211.h b/drivers/net/wireless/adm8211.h index 8d7c564b3b04..9b190ee26e90 100644 --- a/drivers/net/wireless/adm8211.h +++ b/drivers/net/wireless/adm8211.h @@ -443,7 +443,6 @@ struct adm8211_rx_ring_info { struct adm8211_tx_ring_info { struct sk_buff *skb; dma_addr_t mapping; - struct ieee80211_tx_control tx_control; size_t hdrlen; }; -- cgit v1.2.3