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authorsam <sam@FreeBSD.org>2009-06-01 16:36:28 +0000
committersam <sam@FreeBSD.org>2009-06-01 16:36:28 +0000
commitd54138ae871ddc515927682de43257eeddad4d7d (patch)
treeca9d19bb714a230a6e9000777e555fa42ce66b1e /sys/net80211/ieee80211_var.h
parentec844753ab77ce3a6cf7b0b69da7fa78d55c2f48 (diff)
downloadFreeBSD-src-d54138ae871ddc515927682de43257eeddad4d7d.zip
FreeBSD-src-d54138ae871ddc515927682de43257eeddad4d7d.tar.gz
pad data structures to enable integration of future features w/o abi breakage
Diffstat (limited to 'sys/net80211/ieee80211_var.h')
-rw-r--r--sys/net80211/ieee80211_var.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/net80211/ieee80211_var.h b/sys/net80211/ieee80211_var.h
index 27095f4..31037fe 100644
--- a/sys/net80211/ieee80211_var.h
+++ b/sys/net80211/ieee80211_var.h
@@ -307,6 +307,7 @@ struct ieee80211com {
int batimeout, int baseqctl);
void (*ic_ampdu_rx_stop)(struct ieee80211_node *,
struct ieee80211_rx_ampdu *);
+ uint64_t ic_spare[8];
};
struct ieee80211_aclator;
@@ -456,6 +457,7 @@ struct ieee80211vap {
/* 802.3 output method for raw frame xmit */
int (*iv_output)(struct ifnet *, struct mbuf *,
struct sockaddr *, struct route *);
+ uint64_t iv_spare[8];
};
MALLOC_DECLARE(M_80211_VAP);
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