| /drivers/tty/serial/ |
| D | mpc52xx_uart.c | 80 #define PSC(port) ((struct mpc52xx_psc __iomem *)((port)->membase)) argument
138 static u16 mpc52xx_psc_get_status(struct uart_port *port) in mpc52xx_psc_get_status()
143 static u8 mpc52xx_psc_get_ipcr(struct uart_port *port) in mpc52xx_psc_get_ipcr()
148 static void mpc52xx_psc_command(struct uart_port *port, u8 cmd) in mpc52xx_psc_command()
153 static void mpc52xx_psc_set_mode(struct uart_port *port, u8 mr1, u8 mr2) in mpc52xx_psc_set_mode()
160 static void mpc52xx_psc_set_rts(struct uart_port *port, int state) in mpc52xx_psc_set_rts()
168 static void mpc52xx_psc_enable_ms(struct uart_port *port) in mpc52xx_psc_enable_ms()
181 static void mpc52xx_psc_set_sicr(struct uart_port *port, u32 val) in mpc52xx_psc_set_sicr()
186 static void mpc52xx_psc_set_imr(struct uart_port *port, u16 val) in mpc52xx_psc_set_imr()
191 static u8 mpc52xx_psc_get_mr1(struct uart_port *port) in mpc52xx_psc_get_mr1()
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| D | vr41xx_siu.c | 72 #define siu_read(port, offset) readb((port)->membase + (offset)) argument
73 #define siu_write(port, offset, value) writeb((value), (port)->membase + (offset)) argument
77 struct uart_port *port; in vr41xx_select_siu_interface() local
98 struct uart_port *port; in vr41xx_use_irda() local
119 struct uart_port *port; in vr41xx_select_irda_module() local
150 static inline void siu_clear_fifo(struct uart_port *port) in siu_clear_fifo()
158 static inline unsigned long siu_port_size(struct uart_port *port) in siu_port_size()
170 static inline unsigned int siu_check_type(struct uart_port *port) in siu_check_type()
180 static inline const char *siu_type_name(struct uart_port *port) in siu_type_name()
192 static unsigned int siu_tx_empty(struct uart_port *port) in siu_tx_empty()
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| D | serial_ks8695.c | 65 static inline int tx_enabled(struct uart_port *port) in tx_enabled()
70 static inline int rx_enabled(struct uart_port *port) in rx_enabled()
75 static inline int ms_enabled(struct uart_port *port) in ms_enabled()
80 static inline void ms_enable(struct uart_port *port, int enabled) in ms_enable()
88 static inline void rx_enable(struct uart_port *port, int enabled) in rx_enable()
96 static inline void tx_enable(struct uart_port *port, int enabled) in tx_enable()
109 static void ks8695uart_stop_tx(struct uart_port *port) in ks8695uart_stop_tx()
121 static void ks8695uart_start_tx(struct uart_port *port) in ks8695uart_start_tx()
129 static void ks8695uart_stop_rx(struct uart_port *port) in ks8695uart_stop_rx()
137 static void ks8695uart_enable_ms(struct uart_port *port) in ks8695uart_enable_ms()
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| D | bcm63xx_uart.c | 80 static inline unsigned int bcm_uart_readl(struct uart_port *port, in bcm_uart_readl()
86 static inline void bcm_uart_writel(struct uart_port *port, in bcm_uart_writel()
95 static unsigned int bcm_uart_tx_empty(struct uart_port *port) in bcm_uart_tx_empty()
106 static void bcm_uart_set_mctrl(struct uart_port *port, unsigned int mctrl) in bcm_uart_set_mctrl()
130 static unsigned int bcm_uart_get_mctrl(struct uart_port *port) in bcm_uart_get_mctrl()
150 static void bcm_uart_stop_tx(struct uart_port *port) in bcm_uart_stop_tx()
166 static void bcm_uart_start_tx(struct uart_port *port) in bcm_uart_start_tx()
182 static void bcm_uart_stop_rx(struct uart_port *port) in bcm_uart_stop_rx()
194 static void bcm_uart_enable_ms(struct uart_port *port) in bcm_uart_enable_ms()
206 static void bcm_uart_break_ctl(struct uart_port *port, int ctl) in bcm_uart_break_ctl()
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| D | altera_jtaguart.c | 61 struct uart_port port; member
66 static unsigned int altera_jtaguart_tx_empty(struct uart_port *port) in altera_jtaguart_tx_empty()
72 static unsigned int altera_jtaguart_get_mctrl(struct uart_port *port) in altera_jtaguart_get_mctrl()
77 static void altera_jtaguart_set_mctrl(struct uart_port *port, unsigned int sigs) in altera_jtaguart_set_mctrl()
81 static void altera_jtaguart_start_tx(struct uart_port *port) in altera_jtaguart_start_tx()
90 static void altera_jtaguart_stop_tx(struct uart_port *port) in altera_jtaguart_stop_tx()
99 static void altera_jtaguart_stop_rx(struct uart_port *port) in altera_jtaguart_stop_rx()
108 static void altera_jtaguart_break_ctl(struct uart_port *port, int break_state) in altera_jtaguart_break_ctl()
112 static void altera_jtaguart_set_termios(struct uart_port *port, in altera_jtaguart_set_termios()
123 struct uart_port *port = &pp->port; in altera_jtaguart_rx_chars() local
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| D | mcf.c | 57 struct uart_port port; member
64 static unsigned int mcf_tx_empty(struct uart_port *port) in mcf_tx_empty()
72 static unsigned int mcf_get_mctrl(struct uart_port *port) in mcf_get_mctrl()
88 static void mcf_set_mctrl(struct uart_port *port, unsigned int sigs) in mcf_set_mctrl()
102 static void mcf_start_tx(struct uart_port *port) in mcf_start_tx()
118 static void mcf_stop_tx(struct uart_port *port) in mcf_stop_tx()
128 static void mcf_stop_rx(struct uart_port *port) in mcf_stop_rx()
138 static void mcf_break_ctl(struct uart_port *port, int break_state) in mcf_break_ctl()
152 static int mcf_startup(struct uart_port *port) in mcf_startup()
178 static void mcf_shutdown(struct uart_port *port) in mcf_shutdown()
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| D | st-asc.c | 40 struct uart_port port; member
147 static inline struct asc_port *to_asc_port(struct uart_port *port) in to_asc_port()
152 static inline u32 asc_in(struct uart_port *port, u32 offset) in asc_in()
161 static inline void asc_out(struct uart_port *port, u32 offset, u32 value) in asc_out()
174 static inline void asc_disable_tx_interrupts(struct uart_port *port) in asc_disable_tx_interrupts()
181 static inline void asc_enable_tx_interrupts(struct uart_port *port) in asc_enable_tx_interrupts()
187 static inline void asc_disable_rx_interrupts(struct uart_port *port) in asc_disable_rx_interrupts()
194 static inline void asc_enable_rx_interrupts(struct uart_port *port) in asc_enable_rx_interrupts()
200 static inline u32 asc_txfifo_is_empty(struct uart_port *port) in asc_txfifo_is_empty()
205 static inline u32 asc_txfifo_is_half_empty(struct uart_port *port) in asc_txfifo_is_half_empty()
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| D | apbuart.c | 44 static void apbuart_stop_tx(struct uart_port *port) in apbuart_stop_tx()
53 static void apbuart_start_tx(struct uart_port *port) in apbuart_start_tx()
65 static void apbuart_stop_rx(struct uart_port *port) in apbuart_stop_rx()
74 static void apbuart_rx_chars(struct uart_port *port) in apbuart_rx_chars()
128 static void apbuart_tx_chars(struct uart_port *port) in apbuart_tx_chars()
164 struct uart_port *port = dev_id; in apbuart_int() local
180 static unsigned int apbuart_tx_empty(struct uart_port *port) in apbuart_tx_empty()
186 static unsigned int apbuart_get_mctrl(struct uart_port *port) in apbuart_get_mctrl()
192 static void apbuart_set_mctrl(struct uart_port *port, unsigned int mctrl) in apbuart_set_mctrl()
197 static void apbuart_break_ctl(struct uart_port *port, int break_state) in apbuart_break_ctl()
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| D | sunhv.c | 45 static void transmit_chars_putchar(struct uart_port *port, struct circ_buf *xmit) in transmit_chars_putchar()
58 static void transmit_chars_write(struct uart_port *port, struct circ_buf *xmit) in transmit_chars_write()
74 static int receive_chars_getchar(struct uart_port *port) in receive_chars_getchar()
117 static int receive_chars_read(struct uart_port *port) in receive_chars_read()
185 static struct tty_port *receive_chars(struct uart_port *port) in receive_chars()
198 static void transmit_chars(struct uart_port *port) in transmit_chars()
217 struct uart_port *port = dev_id; in sunhv_interrupt() local
233 static unsigned int sunhv_tx_empty(struct uart_port *port) in sunhv_tx_empty()
243 static void sunhv_set_mctrl(struct uart_port *port, unsigned int mctrl) in sunhv_set_mctrl()
249 static unsigned int sunhv_get_mctrl(struct uart_port *port) in sunhv_get_mctrl()
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| D | atmel_serial.c | 207 static inline u32 atmel_uart_readl(struct uart_port *port, u32 reg) in atmel_uart_readl()
212 static inline void atmel_uart_writel(struct uart_port *port, u32 reg, u32 value) in atmel_uart_writel()
220 static inline u8 atmel_uart_read_char(struct uart_port *port) in atmel_uart_read_char()
225 static inline void atmel_uart_write_char(struct uart_port *port, u8 value) in atmel_uart_write_char()
232 static inline u8 atmel_uart_read_char(struct uart_port *port) in atmel_uart_read_char()
237 static inline void atmel_uart_write_char(struct uart_port *port, u8 value) in atmel_uart_write_char()
245 static bool atmel_use_pdc_rx(struct uart_port *port) in atmel_use_pdc_rx()
252 static bool atmel_use_pdc_tx(struct uart_port *port) in atmel_use_pdc_tx()
259 static bool atmel_use_pdc_rx(struct uart_port *port) in atmel_use_pdc_rx()
264 static bool atmel_use_pdc_tx(struct uart_port *port) in atmel_use_pdc_tx()
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| D | timbuart.c | 37 struct uart_port port; member
51 static void timbuart_stop_rx(struct uart_port *port) in timbuart_stop_rx()
58 static void timbuart_stop_tx(struct uart_port *port) in timbuart_stop_tx()
65 static void timbuart_start_tx(struct uart_port *port) in timbuart_start_tx()
74 static unsigned int timbuart_tx_empty(struct uart_port *port) in timbuart_tx_empty()
81 static void timbuart_flush_buffer(struct uart_port *port) in timbuart_flush_buffer()
92 static void timbuart_rx_chars(struct uart_port *port) in timbuart_rx_chars()
110 static void timbuart_tx_chars(struct uart_port *port) in timbuart_tx_chars()
131 static void timbuart_handle_tx_port(struct uart_port *port, u32 isr, u32 *ier) in timbuart_handle_tx_port()
165 static void timbuart_handle_rx_port(struct uart_port *port, u32 isr, u32 *ier) in timbuart_handle_rx_port()
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| D | 21285.c | 43 #define tx_enabled(port) ((port)->unused[0]) argument
44 #define rx_enabled(port) ((port)->unused[1]) argument
57 static void serial21285_stop_tx(struct uart_port *port) in serial21285_stop_tx()
65 static void serial21285_start_tx(struct uart_port *port) in serial21285_start_tx()
73 static void serial21285_stop_rx(struct uart_port *port) in serial21285_stop_rx()
83 struct uart_port *port = dev_id; in serial21285_rx_chars() local
120 struct uart_port *port = dev_id; in serial21285_tx_chars() local
153 static unsigned int serial21285_tx_empty(struct uart_port *port) in serial21285_tx_empty()
159 static unsigned int serial21285_get_mctrl(struct uart_port *port) in serial21285_get_mctrl()
164 static void serial21285_set_mctrl(struct uart_port *port, unsigned int mctrl) in serial21285_set_mctrl()
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| D | tilegx.c | 72 struct tty_port *port = tty->port; in receive_chars() local
87 struct tty_port *port = &tile_uart->uart.state->port; in handle_receive() local
135 struct uart_port *port; in handle_transmit() local
181 struct uart_port *port = dev_id; in tilegx_interrupt() local
207 static u_int tilegx_tx_empty(struct uart_port *port) in tilegx_tx_empty()
230 static void tilegx_set_mctrl(struct uart_port *port, u_int mctrl) in tilegx_set_mctrl()
239 static u_int tilegx_get_mctrl(struct uart_port *port) in tilegx_get_mctrl()
248 static void tilegx_stop_tx(struct uart_port *port) in tilegx_stop_tx()
257 static void tilegx_start_tx(struct uart_port *port) in tilegx_start_tx()
299 static void tilegx_stop_rx(struct uart_port *port) in tilegx_stop_rx()
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| D | pic32_uart.c | 64 static unsigned int pic32_uart_tx_empty(struct uart_port *port) in pic32_uart_tx_empty()
73 static void pic32_uart_set_mctrl(struct uart_port *port, unsigned int mctrl) in pic32_uart_set_mctrl()
97 static unsigned int pic32_uart_get_mctrl(struct uart_port *port) in pic32_uart_get_mctrl()
135 static void pic32_uart_stop_tx(struct uart_port *port) in pic32_uart_stop_tx()
154 static void pic32_uart_start_tx(struct uart_port *port) in pic32_uart_start_tx()
164 static void pic32_uart_stop_rx(struct uart_port *port) in pic32_uart_stop_rx()
177 static void pic32_uart_break_ctl(struct uart_port *port, int ctl) in pic32_uart_break_ctl()
195 static const char *pic32_uart_type(struct uart_port *port) in pic32_uart_type()
201 static void pic32_uart_do_rx(struct uart_port *port) in pic32_uart_do_rx()
278 static void pic32_uart_do_tx(struct uart_port *port) in pic32_uart_do_tx()
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| D | uartlite.c | 95 static inline u32 uart_in32(u32 offset, struct uart_port *port) in uart_in32()
102 static inline void uart_out32(u32 val, u32 offset, struct uart_port *port) in uart_out32()
115 static int ulite_receive(struct uart_port *port, int stat) in ulite_receive()
165 static int ulite_transmit(struct uart_port *port, int stat) in ulite_transmit()
195 struct uart_port *port = dev_id; in ulite_isr() local
217 static unsigned int ulite_tx_empty(struct uart_port *port) in ulite_tx_empty()
229 static unsigned int ulite_get_mctrl(struct uart_port *port) in ulite_get_mctrl()
234 static void ulite_set_mctrl(struct uart_port *port, unsigned int mctrl) in ulite_set_mctrl()
239 static void ulite_stop_tx(struct uart_port *port) in ulite_stop_tx()
244 static void ulite_start_tx(struct uart_port *port) in ulite_start_tx()
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| D | altera_uart.c | 82 struct uart_port port; member
88 static u32 altera_uart_readl(struct uart_port *port, int reg) in altera_uart_readl()
93 static void altera_uart_writel(struct uart_port *port, u32 dat, int reg) in altera_uart_writel()
98 static unsigned int altera_uart_tx_empty(struct uart_port *port) in altera_uart_tx_empty()
104 static unsigned int altera_uart_get_mctrl(struct uart_port *port) in altera_uart_get_mctrl()
116 static void altera_uart_set_mctrl(struct uart_port *port, unsigned int sigs) in altera_uart_set_mctrl()
128 static void altera_uart_start_tx(struct uart_port *port) in altera_uart_start_tx()
136 static void altera_uart_stop_tx(struct uart_port *port) in altera_uart_stop_tx()
144 static void altera_uart_stop_rx(struct uart_port *port) in altera_uart_stop_rx()
152 static void altera_uart_break_ctl(struct uart_port *port, int break_state) in altera_uart_break_ctl()
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| D | samsung.c | 89 #define tx_enabled(port) ((port)->unused[0]) argument
90 #define rx_enabled(port) ((port)->unused[1]) argument
95 static inline struct s3c24xx_uart_port *to_ourport(struct uart_port *port) in to_ourport()
102 static inline const char *s3c24xx_serial_portname(struct uart_port *port) in s3c24xx_serial_portname()
107 static int s3c24xx_serial_txempty_nofifo(struct uart_port *port) in s3c24xx_serial_txempty_nofifo()
117 static int s3c24xx_serial_has_interrupt_mask(struct uart_port *port) in s3c24xx_serial_has_interrupt_mask()
122 static void s3c24xx_serial_rx_enable(struct uart_port *port) in s3c24xx_serial_rx_enable()
145 static void s3c24xx_serial_rx_disable(struct uart_port *port) in s3c24xx_serial_rx_disable()
160 static void s3c24xx_serial_stop_tx(struct uart_port *port) in s3c24xx_serial_stop_tx()
202 struct uart_port *port = &ourport->port; in s3c24xx_serial_tx_dma_complete() local
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| D | stm32-usart.c | 40 static inline struct stm32_port *to_stm32_port(struct uart_port *port) in to_stm32_port()
45 static void stm32_set_bits(struct uart_port *port, u32 reg, u32 bits) in stm32_set_bits()
54 static void stm32_clr_bits(struct uart_port *port, u32 reg, u32 bits) in stm32_clr_bits()
63 static int stm32_pending_rx(struct uart_port *port, u32 *sr, int *last_res, in stm32_pending_rx()
89 stm32_get_char(struct uart_port *port, u32 *sr, int *last_res) in stm32_get_char()
105 static void stm32_receive_chars(struct uart_port *port, bool threaded) in stm32_receive_chars()
163 struct uart_port *port = arg; in stm32_tx_dma_complete() local
189 static void stm32_transmit_chars_pio(struct uart_port *port) in stm32_transmit_chars_pio()
217 static void stm32_transmit_chars_dma(struct uart_port *port) in stm32_transmit_chars_dma()
279 static void stm32_transmit_chars(struct uart_port *port) in stm32_transmit_chars()
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| D | mps2-uart.c | 72 struct uart_port port; member
78 static inline struct mps2_uart_port *to_mps2_port(struct uart_port *port) in to_mps2_port()
83 static void mps2_uart_write8(struct uart_port *port, u8 val, unsigned int off) in mps2_uart_write8()
90 static u8 mps2_uart_read8(struct uart_port *port, unsigned int off) in mps2_uart_read8()
97 static void mps2_uart_write32(struct uart_port *port, u32 val, unsigned int off) in mps2_uart_write32()
104 static unsigned int mps2_uart_tx_empty(struct uart_port *port) in mps2_uart_tx_empty()
111 static void mps2_uart_set_mctrl(struct uart_port *port, unsigned int mctrl) in mps2_uart_set_mctrl()
115 static unsigned int mps2_uart_get_mctrl(struct uart_port *port) in mps2_uart_get_mctrl()
120 static void mps2_uart_stop_tx(struct uart_port *port) in mps2_uart_stop_tx()
129 static void mps2_uart_tx_chars(struct uart_port *port) in mps2_uart_tx_chars()
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| /drivers/tty/ |
| D | tty_port.c | 20 void tty_port_init(struct tty_port *port) in tty_port_init()
46 void tty_port_link_device(struct tty_port *port, in tty_port_link_device()
66 struct device *tty_port_register_device(struct tty_port *port, in tty_port_register_device()
88 struct device *tty_port_register_device_attr(struct tty_port *port, in tty_port_register_device_attr()
99 int tty_port_alloc_xmit_buf(struct tty_port *port) in tty_port_alloc_xmit_buf()
112 void tty_port_free_xmit_buf(struct tty_port *port) in tty_port_free_xmit_buf()
131 void tty_port_destroy(struct tty_port *port) in tty_port_destroy()
140 struct tty_port *port = container_of(kref, struct tty_port, kref); in tty_port_destructor() local
154 void tty_port_put(struct tty_port *port) in tty_port_put()
169 struct tty_struct *tty_port_tty_get(struct tty_port *port) in tty_port_tty_get()
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| D | tty_buffer.c | 55 void tty_buffer_lock_exclusive(struct tty_port *port) in tty_buffer_lock_exclusive()
64 void tty_buffer_unlock_exclusive(struct tty_port *port) in tty_buffer_unlock_exclusive()
90 int tty_buffer_space_avail(struct tty_port *port) in tty_buffer_space_avail()
115 void tty_buffer_free_all(struct tty_port *port) in tty_buffer_free_all()
149 static struct tty_buffer *tty_buffer_alloc(struct tty_port *port, size_t size) in tty_buffer_alloc()
188 static void tty_buffer_free(struct tty_port *port, struct tty_buffer *b) in tty_buffer_free()
215 struct tty_port *port = tty->port; in tty_buffer_flush() local
251 static int __tty_buffer_request_room(struct tty_port *port, size_t size, in __tty_buffer_request_room()
288 int tty_buffer_request_room(struct tty_port *port, size_t size) in tty_buffer_request_room()
305 int tty_insert_flip_string_fixed_flag(struct tty_port *port, in tty_insert_flip_string_fixed_flag()
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| /drivers/mmc/card/ |
| D | sdio_uart.c | 68 struct tty_port port; member
90 static int sdio_uart_add_port(struct sdio_uart_port *port) in sdio_uart_add_port()
115 struct sdio_uart_port *port; in sdio_uart_port_get() local
129 static void sdio_uart_port_put(struct sdio_uart_port *port) in sdio_uart_port_put()
134 static void sdio_uart_port_remove(struct sdio_uart_port *port) in sdio_uart_port_remove()
167 static int sdio_uart_claim_func(struct sdio_uart_port *port) in sdio_uart_claim_func()
180 static inline void sdio_uart_release_func(struct sdio_uart_port *port) in sdio_uart_release_func()
186 static inline unsigned int sdio_in(struct sdio_uart_port *port, int offset) in sdio_in()
193 static inline void sdio_out(struct sdio_uart_port *port, int offset, int value) in sdio_out()
198 static unsigned int sdio_uart_get_mctrl(struct sdio_uart_port *port) in sdio_uart_get_mctrl()
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| /drivers/net/bonding/ |
| D | bond_3ad.c | 145 static inline struct bonding *__get_bond_by_port(struct port *port) in __get_bond_by_port()
161 static inline struct aggregator *__get_first_agg(struct port *port) in __get_first_agg()
195 static inline void __disable_port(struct port *port) in __disable_port()
204 static inline void __enable_port(struct port *port) in __enable_port()
216 static inline int __port_is_enabled(struct port *port) in __port_is_enabled()
227 static inline u32 __get_agg_selection_mode(struct port *port) in __get_agg_selection_mode()
241 static inline int __check_agg_selection_timer(struct port *port) in __check_agg_selection_timer()
267 static u16 __get_link_speed(struct port *port) in __get_link_speed()
337 static u8 __get_duplex(struct port *port) in __get_duplex()
363 static void __ad_actor_update_port(struct port *port) in __ad_actor_update_port()
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| /drivers/char/ |
| D | virtio_console.c | 185 struct port { struct
190 struct ports_device *portdev; argument
193 struct port_buffer *inbuf; argument
197 * port. Has to be a spinlock because it can be called from argument
205 /* The IO vqs for this port */ argument
208 /* File in the debugfs directory that exposes this port's information */ argument
213 * this port for accounting and debugging purposes. These argument
216 struct port_stats stats; argument
224 /* Each port associates with a separate char device */ argument
228 /* Reference-counting to handle port hot-unplugs and file operations */ argument
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| /drivers/usb/serial/ |
| D | generic.c | 80 int usb_serial_generic_open(struct tty_struct *tty, struct usb_serial_port *port) in usb_serial_generic_open()
97 void usb_serial_generic_close(struct usb_serial_port *port) in usb_serial_generic_close()
117 int usb_serial_generic_prepare_write_buffer(struct usb_serial_port *port, in usb_serial_generic_prepare_write_buffer()
132 int usb_serial_generic_write_start(struct usb_serial_port *port, in usb_serial_generic_write_start()
192 struct usb_serial_port *port, const unsigned char *buf, int count) in usb_serial_generic_write()
213 struct usb_serial_port *port = tty->driver_data; in usb_serial_generic_write_room() local
230 struct usb_serial_port *port = tty->driver_data; in usb_serial_generic_chars_in_buffer() local
248 struct usb_serial_port *port = tty->driver_data; in usb_serial_generic_wait_until_sent() local
278 static int usb_serial_generic_submit_read_urb(struct usb_serial_port *port, in usb_serial_generic_submit_read_urb()
302 int usb_serial_generic_submit_read_urbs(struct usb_serial_port *port, in usb_serial_generic_submit_read_urbs()
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