struct qi_desc desc;
if (mask) {
- BUG_ON(addr & ((1ULL << (VTD_PAGE_SHIFT + mask)) - 1));
+ WARN_ON_ONCE(addr & ((1ULL << (VTD_PAGE_SHIFT + mask)) - 1));
addr |= (1ULL << (VTD_PAGE_SHIFT + mask - 1)) - 1;
desc.high = QI_DEV_IOTLB_ADDR(addr) | QI_DEV_IOTLB_SIZE;
} else