static void
control_handle_data(void *arg)
{
struct fd_list *l = arg;
ssize_t bytes;
int argc;
char *e, *p;
char **ap;
bytes = read(l->fd, buffer, sizeof(buffer) - 1);
if (bytes == -1 || bytes == 0) {
control_remove(l);
return;
}
buffer[bytes] = '\0';
p = buffer;
e = buffer + bytes;
argc = 0;
ap = argvp;
while (p < e && (size_t)argc < sizeof(argvp)) {
argc++;
*ap++ = p;
p += strlen(p) + 1;
}
handle_args(l, argc, argvp);
}
void adapter_remove(struct sdio_func *func)
{
struct net_adapter *adapter = sdio_get_drvdata(func);
dump_debug("%s", __func__);
if (!adapter) {
dump_debug("unregistering non-bound device?");
return;
}
adapter->ready = FALSE;
adapter->pdata->g_cfg->card_removed = TRUE;
if (adapter->media_state == MEDIA_CONNECTED) {
netif_stop_queue(adapter->net);
adapter->media_state = MEDIA_DISCONNECTED;
}
/* remove adapter from adapters array */
g_adapter = NULL;
if (!adapter->removed)
hw_stop(adapter); /* free hw in and out buffer */
if (adapter->downloading) {
adapter->removed = TRUE;
adapter->download_complete = TRUE;
wake_up_interruptible(&adapter->download_event);
}
/* remove control process list */
control_remove(adapter);
/*remove hardware interface */
hw_remove(adapter);
misc_deregister(&uwibro_dev);
if (adapter->net)
unregister_netdev(adapter->net);
cmc7xx_flush_skb(adapter);
free_netdev(adapter->net);
dump_debug("%s finished", __func__);
return;
}
