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authorJohannes Berg <johannes@sipsolutions.net>2008-10-16 11:21:49 +0200
committerJohn W. Linville <linville@tuxdriver.com>2008-11-01 00:00:37 +0100
commit50fb2e4572141770380f5919793c6e575fa3474b (patch)
tree6227726fda3e7b54515b6738bcf62b5f395ded23 /net/mac80211/rc80211_pid_algo.c
parentiwlwifi: protect headers from double inclusion (diff)
downloadlinux-50fb2e4572141770380f5919793c6e575fa3474b.tar.xz
linux-50fb2e4572141770380f5919793c6e575fa3474b.zip
mac80211: remove rate_control_clear
"Clearing" the rate control algorithm is pointless, none of the algorithms actually uses this operation and it's not even invoked properly for all channel switching. Also, there's no need to since rate control algorithms work per station. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/rc80211_pid_algo.c')
-rw-r--r--net/mac80211/rc80211_pid_algo.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/net/mac80211/rc80211_pid_algo.c b/net/mac80211/rc80211_pid_algo.c
index 92caecfcee78..2328ba568039 100644
--- a/net/mac80211/rc80211_pid_algo.c
+++ b/net/mac80211/rc80211_pid_algo.c
@@ -446,10 +446,6 @@ static void rate_control_pid_free(void *priv)
kfree(pinfo);
}
-static void rate_control_pid_clear(void *priv)
-{
-}
-
static void *rate_control_pid_alloc_sta(void *priv, struct ieee80211_sta *sta,
gfp_t gfp)
{
@@ -480,7 +476,6 @@ static struct rate_control_ops mac80211_rcpid = {
.tx_status = rate_control_pid_tx_status,
.get_rate = rate_control_pid_get_rate,
.rate_init = rate_control_pid_rate_init,
- .clear = rate_control_pid_clear,
.alloc = rate_control_pid_alloc,
.free = rate_control_pid_free,
.alloc_sta = rate_control_pid_alloc_sta,