451 			if((read_doorbell ^ acb->in_doorbell) & ARCMSR_HBEMU_IOP2DRV_MESSAGE_CMD_DONE) {  in arcmsr_hbe_wait_msgint_ready()
453 				acb->in_doorbell = read_doorbell;  in arcmsr_hbe_wait_msgint_ready()
1993 	u_int32_t doorbell_status, in_doorbell;  in arcmsr_hbe_doorbell_isr()  local
2002 	in_doorbell = CHIP_REG_READ32(HBE_MessageUnit, 0, iobound_doorbell);  in arcmsr_hbe_doorbell_isr()
2004 	doorbell_status = in_doorbell ^ acb->in_doorbell;  in arcmsr_hbe_doorbell_isr()
2014 	acb->in_doorbell = in_doorbell;  in arcmsr_hbe_doorbell_isr()
2022 	u_int32_t doorbell_status, in_doorbell;  in arcmsr_hbf_doorbell_isr()  local
2032 		in_doorbell = CHIP_REG_READ32(HBE_MessageUnit, 0, iobound_doorbell);  in arcmsr_hbf_doorbell_isr()
2033 		if ((in_doorbell != 0) && (in_doorbell != 0xFFFFFFFF))  in arcmsr_hbf_doorbell_isr()
2037 	doorbell_status = in_doorbell ^ acb->in_doorbell;  in arcmsr_hbf_doorbell_isr()
2047 	acb->in_doorbell = in_doorbell;  in arcmsr_hbf_doorbell_isr()
4206 			acb->in_doorbell = CHIP_REG_READ32(HBE_MessageUnit, 0, iobound_doorbell);  in arcmsr_clear_doorbell_queue_buffer()
4850 		acb->in_doorbell = 0;  in arcmsr_map_pcireg()
4882 		acb->in_doorbell = 0;  in arcmsr_map_pcireg()