Symbol: AR_WMI_CMD_DRAIN_TXQ_ALL
sys/dev/usb/if_athn_usb.c
1541
error = athn_usb_wmi_cmd(usc, AR_WMI_CMD_DRAIN_TXQ_ALL);
sys/dev/usb/if_athn_usb.c
2736
(void)athn_usb_wmi_cmd(usc, AR_WMI_CMD_DRAIN_TXQ_ALL);