memset(pdesc, 0, TXDESC_SIZE);
pcmd = cmd_hdl_filter(padapter, pcmd);
if (pcmd) { /* if pcmd != NULL, cmd will be handled by f/w */
memset(pdesc, 0, TXDESC_SIZE);
pcmd = cmd_hdl_filter(padapter, pcmd);
if (pcmd) { /* if pcmd != NULL, cmd will be handled by f/w */