MAX3421_HI_HXFRDN_BIT
max3421_hcd->hien &= ~(BIT(MAX3421_HI_HXFRDN_BIT) |
if (hirq & BIT(MAX3421_HI_HXFRDN_BIT))
max3421_hcd->hien |= BIT(MAX3421_HI_HXFRDN_BIT);
max3421_hcd->hien &= ~(BIT(MAX3421_HI_HXFRDN_BIT) |