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authorLinus Torvalds <torvalds@linux-foundation.org>2010-03-02 07:55:08 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2010-03-02 07:55:08 -0800
commit6d6b89bd2e316b78d668f761d380837b81fa71ef (patch)
tree7e63c58611fc6181153526abbdafdd846ed1a19d /net/mac80211/rate.h
parent13dda80e48439b446d0bc9bab34b91484bc8f533 (diff)
parent2507c05ff55fbf38326b08ed27eaed233bc75042 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1341 commits) virtio_net: remove forgotten assignment be2net: fix tx completion polling sis190: fix cable detect via link status poll net: fix protocol sk_buff field bridge: Fix build error when IGMP_SNOOPING is not enabled bnx2x: Tx barriers and locks scm: Only support SCM_RIGHTS on unix domain sockets. vhost-net: restart tx poll on sk_sndbuf full vhost: fix get_user_pages_fast error handling vhost: initialize log eventfd context pointer vhost: logging thinko fix wireless: convert to use netdev_for_each_mc_addr ethtool: do not set some flags, if others failed ipoib: returned back addrlen check for mc addresses netlink: Adding inode field to /proc/net/netlink axnet_cs: add new id bridge: Make IGMP snooping depend upon BRIDGE. bridge: Add multicast count/interval sysfs entries bridge: Add hash elasticity/max sysfs entries bridge: Add multicast_snooping sysfs toggle ... Trivial conflicts in Documentation/feature-removal-schedule.txt
Diffstat (limited to 'net/mac80211/rate.h')
-rw-r--r--net/mac80211/rate.h14
1 files changed, 6 insertions, 8 deletions
diff --git a/net/mac80211/rate.h b/net/mac80211/rate.h
index cb9bd1f65e2..b6108bca96d 100644
--- a/net/mac80211/rate.h
+++ b/net/mac80211/rate.h
@@ -26,10 +26,6 @@ struct rate_control_ref {
struct kref kref;
};
-/* Get a reference to the rate control algorithm. If `name' is NULL, get the
- * first available algorithm. */
-struct rate_control_ref *rate_control_alloc(const char *name,
- struct ieee80211_local *local);
void rate_control_get_rate(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta,
struct ieee80211_tx_rate_control *txrc);
@@ -44,10 +40,11 @@ static inline void rate_control_tx_status(struct ieee80211_local *local,
struct rate_control_ref *ref = local->rate_ctrl;
struct ieee80211_sta *ista = &sta->sta;
void *priv_sta = sta->rate_ctrl_priv;
- struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
- if (likely(info->flags & IEEE80211_TX_INTFL_RCALGO))
- ref->ops->tx_status(ref->priv, sband, ista, priv_sta, skb);
+ if (!ref)
+ return;
+
+ ref->ops->tx_status(ref->priv, sband, ista, priv_sta, skb);
}
@@ -115,7 +112,8 @@ static inline void rate_control_remove_sta_debugfs(struct sta_info *sta)
#endif
}
-/* functions for rate control related to a device */
+/* Get a reference to the rate control algorithm. If `name' is NULL, get the
+ * first available algorithm. */
int ieee80211_init_rate_ctrl_alg(struct ieee80211_local *local,
const char *name);
void rate_control_deinitialize(struct ieee80211_local *local);