inv_bit 62 arch/powerpc/sysdev/dart_iommu.c unsigned int reg, inv_bit; inv_bit 79 arch/powerpc/sysdev/dart_iommu.c inv_bit = dart_is_u4 ? DART_CNTL_U4_FLUSHTLB : DART_CNTL_U3_FLUSHTLB; inv_bit 83 arch/powerpc/sysdev/dart_iommu.c reg |= inv_bit; inv_bit 86 arch/powerpc/sysdev/dart_iommu.c while ((DART_IN(DART_CNTL) & inv_bit) && l < (1L << limit)) inv_bit 92 arch/powerpc/sysdev/dart_iommu.c reg &= ~inv_bit;