MRVDRV_MIN_PKT_LEN  595 drivers/net/wireless/marvell/libertas/if_usb.c #define MRVDRV_MIN_PKT_LEN	30
MRVDRV_MIN_PKT_LEN  578 drivers/net/wireless/marvell/libertas_tf/if_usb.c #define MRVDRV_MIN_PKT_LEN	30