NFCMRVL_USB_SUSPENDING
set_bit(NFCMRVL_USB_SUSPENDING, &drv_data->flags);
clear_bit(NFCMRVL_USB_SUSPENDING, &drv_data->flags);
clear_bit(NFCMRVL_USB_SUSPENDING, &drv_data->flags);
rv = test_bit(NFCMRVL_USB_SUSPENDING, &drv_data->flags);