478 	struct hooks *ip_hooks;
523 struct hooks {  struct
536 static struct hooks hooks_array[IOC4_NUM_SERIAL_PORTS] = {  argument
830 	struct hooks *hooks = port->ip_hooks;  in port_init()  local
908 	write_ireg(port->ip_ioc4_soft, hooks->intr_clear,  in port_init()
910 	port->ip_ienb &= ~hooks->intr_clear;  in port_init()
911 	writel(hooks->intr_clear, &port->ip_mem->sio_ir.raw);  in port_init()
924 	struct hooks *hooks = port->ip_hooks;  in handle_dma_error_intr()  local
930 	writel(hooks->intr_dma_error, &port->ip_mem->other_ir.raw);  in handle_dma_error_intr()
955 	write_ireg(port->ip_ioc4_soft, hooks->intr_dma_error, IOC4_W_IES,  in handle_dma_error_intr()
1201 	struct hooks *hooks = port->ip_hooks;  in enable_intrs()  local
1210 		write_ireg(port->ip_ioc4_soft, hooks->intr_dma_error,  in enable_intrs()
1407 	struct hooks *hooks = port->ip_hooks;  in do_write()  local
1474 			enable_intrs(port, hooks->intr_tx_mt);  in do_write()
1487 	struct hooks *hooks = port->ip_hooks;  in disable_intrs()  local
1496 		write_ireg(port->ip_ioc4_soft, hooks->intr_dma_error,  in disable_intrs()
1508 	struct hooks *hooks = port->ip_hooks;  in set_notification()  local
1516 		intrbits |= (hooks->intr_rx_timer | hooks->intr_rx_high);  in set_notification()
1518 		intrbits |= hooks->intr_tx_explicit;  in set_notification()
1520 		intrbits |= hooks->intr_delta_dcd;  in set_notification()
1524 		intrbits |= hooks->intr_delta_cts;  in set_notification()
1542 	else if (!(port->ip_ienb & hooks->intr_tx_mt))  in set_notification()
1601 	struct hooks *hooks = port->ip_hooks;  in ioc4_set_proto()  local
1606 		writel(0, (&port->ip_mem->gppr[hooks->rs422_select_pin].raw));  in ioc4_set_proto()
1611 		writel(1, (&port->ip_mem->gppr[hooks->rs422_select_pin].raw));  in ioc4_set_proto()
1837 	struct hooks *hooks = port->ip_hooks;  in handle_intr()  local
1857 	sio_ir &= ~(hooks->intr_tx_mt);  in handle_intr()
1874 		if (sio_ir & hooks->intr_delta_dcd) {  in handle_intr()
1876 			writel(hooks->intr_delta_dcd,  in handle_intr()
1896 		if (sio_ir & hooks->intr_delta_cts) {  in handle_intr()
1898 			writel(hooks->intr_delta_cts,  in handle_intr()
1917 		if (sio_ir & hooks->intr_rx_timer) {  in handle_intr()
1919 			writel(hooks->intr_rx_timer,  in handle_intr()
1930 		else if (sio_ir & hooks->intr_rx_high) {  in handle_intr()
1947 			if ((sio_ir = PENDING(port)) & hooks->intr_rx_high) {  in handle_intr()
1949 					port->ip_ienb &= ~hooks->intr_rx_high;  in handle_intr()
1961 		if (sio_ir & hooks->intr_tx_explicit) {  in handle_intr()
1965 			writel(hooks->intr_tx_explicit,  in handle_intr()
1973 		else if (sio_ir & hooks->intr_tx_mt) {  in handle_intr()
1994 			if (sio_ir & hooks->intr_tx_mt) {  in handle_intr()
2011 				port->ip_ienb &= ~hooks->intr_tx_mt;  in handle_intr()
2020 		if (rx_high_rd_aborted && (sio_ir == hooks->intr_rx_high)) {  in handle_intr()
2021 			sio_ir &= ~hooks->intr_rx_high;  in handle_intr()
2023 	} while (sio_ir & hooks->intr_all);  in handle_intr()
2072 	struct hooks *hooks;  in do_read()  local
2079 	hooks = port->ip_hooks;  in do_read()
2332 		enable_intrs(port, hooks->intr_rx_high);  in do_read()