diff options
| author | David S. Miller <davem@davemloft.net> | 2010-01-19 02:03:09 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-01-19 02:03:09 -0800 |
| commit | dad48a4ef20774732e53840f371b0cc27981c43a (patch) | |
| tree | d511fa1e4566361f131ac0dcf446780e1d92f469 /net/mac80211 | |
| parent | 98f672ca9978c6e5997dbe905c91a73593148a7e (diff) | |
| parent | ad580db50ee8dccd069ffcd76d6f70fa6d4a62a8 (diff) | |
| download | linux-dad48a4ef20774732e53840f371b0cc27981c43a.tar.bz2 | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/cfg.c | 3 | ||||
| -rw-r--r-- | net/mac80211/rc80211_pid_algo.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 6dc3579c0ac5..9ae1a4760b58 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1331,6 +1331,9 @@ static int ieee80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *dev, struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); struct ieee80211_conf *conf = &local->hw.conf; + if (sdata->vif.type != NL80211_IFTYPE_STATION) + return -EOPNOTSUPP; + if (!(local->hw.flags & IEEE80211_HW_SUPPORTS_PS)) return -EOPNOTSUPP; diff --git a/net/mac80211/rc80211_pid_algo.c b/net/mac80211/rc80211_pid_algo.c index 699d3ed869c4..29bc4c516238 100644 --- a/net/mac80211/rc80211_pid_algo.c +++ b/net/mac80211/rc80211_pid_algo.c @@ -190,7 +190,7 @@ static void rate_control_pid_sample(struct rc_pid_info *pinfo, rate_control_pid_normalize(pinfo, sband->n_bitrates); /* Compute the proportional, integral and derivative errors. */ - err_prop = (pinfo->target << RC_PID_ARITH_SHIFT) - pf; + err_prop = (pinfo->target - pf) << RC_PID_ARITH_SHIFT; err_avg = spinfo->err_avg_sc >> pinfo->smoothing_shift; spinfo->err_avg_sc = spinfo->err_avg_sc - err_avg + err_prop; |