IOC_IOPT_CacheInvd_Busy 143 arch/powerpc/platforms/cell/iommu.c | IOC_IOPT_CacheInvd_Busy; IOC_IOPT_CacheInvd_Busy 146 arch/powerpc/platforms/cell/iommu.c while (in_be64(reg) & IOC_IOPT_CacheInvd_Busy)