Comment 3 for bug 1231196

The wifi driver in drivers/staging/prima/CORE/HDD/src simply does not keep statistics. For example, the wext entry point does nothing.

drivers/staging/prima/CORE/HDD/src/wlan_hdd_wext.c:
static struct iw_statistics *get_wireless_stats(struct net_device *dev)
{
   ENTER();
   return NULL;
}