ICC_CTLR_EL1_PRI_BITS_MASK 29 arch/arm64/kvm/vgic-sys-reg-v3.c host_pri_bits = ((val & ICC_CTLR_EL1_PRI_BITS_MASK) >> ICC_CTLR_EL1_PRI_BITS_MASK 679 drivers/irqchip/irq-gic-v3.c pribits &= ICC_CTLR_EL1_PRI_BITS_MASK;