mac80211: fix a memory leak on sta rate selection table
authorFelix Fietkau <nbd@openwrt.org>
Tue, 27 May 2014 20:33:57 +0000 (22:33 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Wed, 28 May 2014 14:22:41 +0000 (16:22 +0200)
commit53d045258ee2e38b1e882617cb0799a04d05f5fa
tree77b23f71aa45a9ecc2c361073415042b41e44bc2
parenta9fb54169b197f31aff24c8d6270dd1e56cde395
mac80211: fix a memory leak on sta rate selection table

If the rate control algorithm uses a selection table, it
is leaked when the station is destroyed - fix that.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Reported-by: Christophe Prévotaux <cprevotaux@nltinc.com>
Fixes: 0d528d85c519 ("mac80211: improve the rate control API")
Cc: stable@vger.kernel.org # v3.10+
[add commit log entry, remove pointless NULL check]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/mac80211/sta_info.c