18fe896e503dbd049b7c76f117561bb4a24f96dd
[openwrt.git] / package / madwifi / patches / 111-minstrel_crash.patch
1 diff -urN madwifi-ng-r2377-20070526.old/ath_rate/minstrel/minstrel.c madwifi-ng-r2377-20070526.dev/ath_rate/minstrel/minstrel.c
2 --- madwifi-ng-r2377-20070526.old/ath_rate/minstrel/minstrel.c  2007-05-21 19:33:26.000000000 +0200
3 +++ madwifi-ng-r2377-20070526.dev/ath_rate/minstrel/minstrel.c  2007-05-26 18:51:08.575783824 +0200
4 @@ -388,6 +388,9 @@
5         int rc1, rc2, rc3;         /* Index into the rate table, so for example, it is  0..11 */
6         int rixc1, rixc2, rixc3;   /* The actual bit rate used */
7  
8 +       if (sn->num_rates <= 0)
9 +               return;
10 +
11         if (sn->is_sampling) {
12                 rc1 = sn->max_tp_rate;
13                 sn->is_sampling = 0;