Changeset 3844

Timestamp:

08/04/08 14:32:43 (2 months ago)

Author:

proski

Message:

Check if rates are available in ath_rate_setupxtxdesc()

Reference: trunk@3775

Files:

• madwifi/branches/madwifi-0.9.4/ath_rate/minstrel/minstrel.c (modified) (1 diff)

madwifi/branches/madwifi-0.9.4/ath_rate/minstrel/minstrel.c

@@ -394 +394 @@
-        int rc1, rc2, rc3;         /* Index into the rate table, so for example, it is  0..11 */
-        int rixc1, rixc2, rixc3;   /* The actual bit rate used */
+
+        if (sn->num_rates <= 0) {
+                DPRINTF(sc, "%s: no rates for %s\n", dev_info,
+                        ether_sprintf(an->an_node.ni_macaddr));
+                return;
+        }
-
-        if (sn->is_sampling) {