83 struct sbd_port {  struct
95 	struct sbd_port		sport[2];  argument
100 #define to_sport(uport) container_of(uport, struct sbd_port, port)
116 static u64 __read_sbdchn(struct sbd_port *sport, int reg)  in __read_sbdchn()
123 static u64 __read_sbdshr(struct sbd_port *sport, int reg)  in __read_sbdshr()
130 static void __write_sbdchn(struct sbd_port *sport, int reg, u64 value)  in __write_sbdchn()
137 static void __write_sbdshr(struct sbd_port *sport, int reg, u64 value)  in __write_sbdshr()
148 static void __war_sbd1956(struct sbd_port *sport)  in __war_sbd1956()
154 static unsigned char read_sbdchn(struct sbd_port *sport, int reg)  in read_sbdchn()
164 static unsigned char read_sbdshr(struct sbd_port *sport, int reg)  in read_sbdshr()
174 static void write_sbdchn(struct sbd_port *sport, int reg, unsigned int value)  in write_sbdchn()
181 static void write_sbdshr(struct sbd_port *sport, int reg, unsigned int value)  in write_sbdshr()
189 static int sbd_receive_ready(struct sbd_port *sport)  in sbd_receive_ready()
194 static int sbd_receive_drain(struct sbd_port *sport)  in sbd_receive_drain()
203 static int __maybe_unused sbd_transmit_ready(struct sbd_port *sport)  in sbd_transmit_ready()
208 static int __maybe_unused sbd_transmit_drain(struct sbd_port *sport)  in sbd_transmit_drain()
217 static int sbd_transmit_empty(struct sbd_port *sport)  in sbd_transmit_empty()
222 static int sbd_line_drain(struct sbd_port *sport)  in sbd_line_drain()
234 	struct sbd_port *sport = to_sport(uport);  in sbd_tx_empty()
241 	struct sbd_port *sport = to_sport(uport);  in sbd_get_mctrl()
255 	struct sbd_port *sport = to_sport(uport);  in sbd_set_mctrl()
283 	struct sbd_port *sport = to_sport(uport);  in sbd_stop_tx()
291 	struct sbd_port *sport = to_sport(uport);  in sbd_start_tx()
306 	struct sbd_port *sport = to_sport(uport);  in sbd_stop_rx()
313 	struct sbd_port *sport = to_sport(uport);  in sbd_enable_ms()
321 	struct sbd_port *sport = to_sport(uport);  in sbd_break_ctl()
330 static void sbd_receive_chars(struct sbd_port *sport)  in sbd_receive_chars()
382 static void sbd_transmit_chars(struct sbd_port *sport)  in sbd_transmit_chars()
418 static void sbd_status_handle(struct sbd_port *sport)  in sbd_status_handle()
439 	struct sbd_port *sport = dev_id;  in sbd_interrupt()
470 	struct sbd_port *sport = to_sport(uport);  in sbd_startup()
504 	struct sbd_port *sport = to_sport(uport);  in sbd_shutdown()
512 static void sbd_init_port(struct sbd_port *sport)  in sbd_init_port()
536 	struct sbd_port *sport = to_sport(uport);  in sbd_set_termios()
646 	struct sbd_port *sport = to_sport(uport);  in sbd_release_port()
662 	struct sbd_port *sport = to_sport(uport);  in sbd_map_port()
723 	struct sbd_port *sport = to_sport(uport);  in sbd_config_port()
798 			struct sbd_port *sport = &sbd_duarts[chip].sport[side];  in sbd_probe_duarts()
825 	struct sbd_port *sport = to_sport(uport);  in sbd_console_putchar()
836 	struct sbd_port *sport = &sbd_duarts[chip].sport[side];  in sbd_console_write()
864 	struct sbd_port *sport = &sbd_duarts[chip].sport[side];  in sbd_console_setup()
936 		struct sbd_port *sport = &duart->sport[i % DUART_MAX_SIDE];  in sbd_init()
953 		struct sbd_port *sport = &duart->sport[i % DUART_MAX_SIDE];  in sbd_exit()