MPUIR_DREGION       9 arch/arm/include/asm/mpu.h #define MPUIR_DREGION_SZMASK	(0xFF << MPUIR_DREGION)
MPUIR_DREGION     323 arch/arm/mm/pmsa-v7.c 	dregions = iregions = (mpuir & MPUIR_DREGION_SZMASK) >> MPUIR_DREGION;
MPUIR_DREGION     135 arch/arm/mm/pmsa-v8.c 	max_regions  = (mpuir & MPUIR_DREGION_SZMASK) >> MPUIR_DREGION;