630 	uint32_t ir;  in can_mcan_line_0_isr()  local
633 	err = can_mcan_read_reg(dev, CAN_MCAN_IR, &ir);  in can_mcan_line_0_isr()
638 	while ((ir & events) != 0U) {  in can_mcan_line_0_isr()
639 		err = can_mcan_write_reg(dev, CAN_MCAN_IR, ir & events);  in can_mcan_line_0_isr()
644 		if ((ir & (CAN_MCAN_IR_BO | CAN_MCAN_IR_EP | CAN_MCAN_IR_EW)) != 0U) {  in can_mcan_line_0_isr()
649 		if ((ir & CAN_MCAN_IR_TEFN) != 0U) {  in can_mcan_line_0_isr()
653 		if ((ir & CAN_MCAN_IR_TEFL) != 0U) {  in can_mcan_line_0_isr()
658 		if ((ir & CAN_MCAN_IR_ARA) != 0U) {  in can_mcan_line_0_isr()
662 		if ((ir & CAN_MCAN_IR_MRAF) != 0U) {  in can_mcan_line_0_isr()
667 		if ((ir & (CAN_MCAN_IR_PEA | CAN_MCAN_IR_PED)) != 0U) {  in can_mcan_line_0_isr()
674 		err = can_mcan_read_reg(dev, CAN_MCAN_IR, &ir);  in can_mcan_line_0_isr()
797 	uint32_t ir;  in can_mcan_line_1_isr()  local
800 	err = can_mcan_read_reg(dev, CAN_MCAN_IR, &ir);  in can_mcan_line_1_isr()
805 	if ((ir & CAN_MCAN_IR_PEA) != 0U) {  in can_mcan_line_1_isr()
806 		LOG_DBG("Protocol error in arbitration phase: ir: 0x%x", ir);  in can_mcan_line_1_isr()
809 	if ((ir & CAN_MCAN_IR_PED) != 0U) {  in can_mcan_line_1_isr()
810 		LOG_DBG("Protocol error in data phase: ir: 0x%x", ir);  in can_mcan_line_1_isr()
813 	while ((ir & events) != 0U) {  in can_mcan_line_1_isr()
814 		err = can_mcan_write_reg(dev, CAN_MCAN_IR, events & ir);  in can_mcan_line_1_isr()
819 		if ((ir & CAN_MCAN_IR_RF0N) != 0U) {  in can_mcan_line_1_isr()
825 		if ((ir & CAN_MCAN_IR_RF1N) != 0U) {  in can_mcan_line_1_isr()
831 		if ((ir & CAN_MCAN_IR_RF0L) != 0U) {  in can_mcan_line_1_isr()
836 		if ((ir & CAN_MCAN_IR_RF1L) != 0U) {  in can_mcan_line_1_isr()
841 		err = can_mcan_read_reg(dev, CAN_MCAN_IR, &ir);  in can_mcan_line_1_isr()