sync with latest madwifi snapshot, refresh patches, add tpc fix by mdtaylor (should...
[openwrt/openwrt.git] / package / madwifi / patches / 111-minstrel_crash.patch
1 Index: madwifi-ng-r2568-20070710/ath_rate/minstrel/minstrel.c
2 ===================================================================
3 --- madwifi-ng-r2568-20070710.orig/ath_rate/minstrel/minstrel.c 2007-07-11 22:59:39.180081291 +0200
4 +++ madwifi-ng-r2568-20070710/ath_rate/minstrel/minstrel.c 2007-07-11 22:59:41.620220346 +0200
5 @@ -388,6 +388,9 @@
6 struct minstrel_node *sn = ATH_NODE_MINSTREL(an);
7 int rc1, rc2, rc3; /* Index into the rate table, so for example, it is 0..11 */
8
9 + if (sn->num_rates <= 0)
10 + return;
11 +
12 if (sn->is_sampling) {
13 rc1 = sn->max_tp_rate;
14 sn->is_sampling = 0;