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/linux/drivers/net/slip/
H A Dslip.c14 * Has a new sl->mtu field.
35 * ifconfig sl? up & down now works
104 static void slip_unesc(struct slip *sl, unsigned char c);
107 static void slip_unesc6(struct slip *sl, unsigned char c);
130 static int sl_alloc_bufs(struct slip *sl, int mtu) in sl_alloc_bufs() argument
171 spin_lock_bh(&sl->lock); in sl_alloc_bufs()
172 if (sl->tty == NULL) { in sl_alloc_bufs()
173 spin_unlock_bh(&sl->lock); in sl_alloc_bufs()
177 sl->mtu = mtu; in sl_alloc_bufs()
178 sl in sl_alloc_bufs()
206 sl_free_bufs(struct slip * sl) sl_free_bufs() argument
221 sl_realloc_bufs(struct slip * sl,int mtu) global() argument
307 sl_lock(struct slip * sl) global() argument
314 sl_unlock(struct slip * sl) global() argument
320 sl_bump(struct slip * sl) global() argument
376 sl_encaps(struct slip * sl,unsigned char * icp,int len) global() argument
424 struct slip *sl = container_of(work, struct slip, tx_work); global() local
456 struct slip *sl; global() local
467 struct slip *sl = netdev_priv(dev); global() local
501 struct slip *sl = netdev_priv(dev); global() local
535 struct slip *sl = netdev_priv(dev); global() local
553 struct slip *sl = netdev_priv(dev); global() local
567 struct slip *sl = netdev_priv(dev); global() local
579 struct slip *sl = netdev_priv(dev); global() local
611 struct slip *sl = netdev_priv(dev); global() local
628 struct slip *sl = netdev_priv(dev); global() local
691 struct slip *sl = tty->disc_data; global() local
722 struct slip *sl; global() local
744 struct slip *sl; global() local
790 struct slip *sl; global() local
886 struct slip *sl = tty->disc_data; global() local
955 slip_unesc(struct slip * sl,unsigned char s) global() argument
1038 slip_unesc6(struct slip * sl,unsigned char s) global() argument
1078 struct slip *sl = tty->disc_data; global() local
1189 struct slip *sl = netdev_priv(dev); global() local
1318 struct slip *sl; global() local
1381 struct slip *sl = timer_container_of(sl, t, outfill_timer); global() local
1412 struct slip *sl = timer_container_of(sl, t, keepalive_timer); global() local
[all...]
/linux/drivers/net/can/slcan/
H A Dslcan-core.c121 struct slcan *sl = netdev_priv(ndev); in slcan_err_rst_on_open() local
123 return !!test_bit(CF_ERR_RST, &sl->cmd_flags); in slcan_err_rst_on_open()
128 struct slcan *sl = netdev_priv(ndev); in slcan_enable_err_rst_on_open() local
134 set_bit(CF_ERR_RST, &sl->cmd_flags); in slcan_enable_err_rst_on_open()
136 clear_bit(CF_ERR_RST, &sl->cmd_flags); in slcan_enable_err_rst_on_open()
180 static void slcan_bump_frame(struct slcan *sl) in slcan_bump_frame() argument
186 char *cmd = sl->rbuff; in slcan_bump_frame()
188 if (sl->rcount < SLCAN_FRAME_MSG_LEN_MIN) in slcan_bump_frame()
191 skb = alloc_can_skb(sl->dev, &cf); in slcan_bump_frame()
193 sl in slcan_bump_frame()
270 slcan_bump_state(struct slcan * sl) slcan_bump_state() argument
334 slcan_bump_err(struct slcan * sl) slcan_bump_err() argument
450 slcan_bump(struct slcan * sl) slcan_bump() argument
471 slcan_unesc(struct slcan * sl,unsigned char s) slcan_unesc() argument
496 slcan_encaps(struct slcan * sl,struct can_frame * cf) slcan_encaps() argument
559 struct slcan *sl = container_of(work, struct slcan, tx_work); slcan_transmit() local
600 struct slcan *sl = tty->disc_data; slcan_write_wakeup() local
609 struct slcan *sl = netdev_priv(dev); slcan_netdev_xmit() local
640 slcan_transmit_cmd(struct slcan * sl,const unsigned char * cmd) slcan_transmit_cmd() argument
673 struct slcan *sl = netdev_priv(dev); slcan_netdev_close() local
702 struct slcan *sl = netdev_priv(dev); slcan_netdev_open() local
794 struct slcan *sl = tty->disc_data; slcan_receive_buf() local
820 struct slcan *sl; slcan_open() local
878 struct slcan *sl = tty->disc_data; slcan_close() local
902 struct slcan *sl = tty->disc_data; slcan_ioctl() local
[all...]
/linux/drivers/w1/slaves/
H A Dw1_therm.c101 #define SLAVE_SPECIFIC_FUNC(sl) \ argument
102 (((struct w1_therm_family_data *)(sl->family_data))->specific_functions)
105 * return the power mode of the sl slave : 1-ext, 0-parasite, <0 unknown
108 #define SLAVE_POWERMODE(sl) \ argument
109 (((struct w1_therm_family_data *)(sl->family_data))->external_powered)
112 * return the resolution in bit of the sl slave : <0 unknown
115 #define SLAVE_RESOLUTION(sl) \ argument
116 (((struct w1_therm_family_data *)(sl->family_data))->resolution)
119 * return the conv_time_override of the sl slave
122 #define SLAVE_CONV_TIME_OVERRIDE(sl) \ argument
129 SLAVE_FEATURES(sl) global() argument
138 SLAVE_CONVERT_TRIGGERED(sl) global() argument
518 w1_DS18B20_convert_time(struct w1_slave * sl) w1_DS18B20_convert_time() argument
556 w1_DS18S20_convert_time(struct w1_slave * sl) w1_DS18S20_convert_time() argument
567 w1_DS1825_convert_time(struct w1_slave * sl) w1_DS1825_convert_time() argument
602 w1_DS18B20_write_data(struct w1_slave * sl,const u8 * data) w1_DS18B20_write_data() argument
608 w1_DS18S20_write_data(struct w1_slave * sl,const u8 * data) w1_DS18S20_write_data() argument
615 w1_DS18B20_set_resolution(struct w1_slave * sl,int val) w1_DS18B20_set_resolution() argument
663 w1_DS18B20_get_resolution(struct w1_slave * sl) w1_DS18B20_get_resolution() argument
834 device_family(struct w1_slave * sl) device_family() argument
882 check_family_data(struct w1_slave * sl) check_family_data() argument
898 bulk_read_support(struct w1_slave * sl) bulk_read_support() argument
919 conversion_time(struct w1_slave * sl) conversion_time() argument
939 temperature_from_RAM(struct w1_slave * sl,u8 rom[9]) temperature_from_RAM() argument
971 w1_therm_add_slave(struct w1_slave * sl) w1_therm_add_slave() argument
1038 w1_therm_remove_slave(struct w1_slave * sl) w1_therm_remove_slave() argument
1061 reset_select_slave(struct w1_slave * sl) reset_select_slave() argument
1103 convert_t(struct w1_slave * sl,struct therm_info * info) convert_t() argument
1202 conv_time_measure(struct w1_slave * sl,int * conv_time) conv_time_measure() argument
1272 read_scratchpad(struct w1_slave * sl,struct therm_info * info) read_scratchpad() argument
1326 write_scratchpad(struct w1_slave * sl,const u8 * data,u8 nb_bytes) write_scratchpad() argument
1359 copy_scratchpad(struct w1_slave * sl) copy_scratchpad() argument
1413 recall_eeprom(struct w1_slave * sl) recall_eeprom() argument
1448 read_powermode(struct w1_slave * sl) read_powermode() argument
1488 struct w1_slave *sl = NULL; /* used to iterate through slaves */ trigger_bulk_read() local
1581 struct w1_slave *sl = dev_to_w1_slave(device); w1_slave_show() local
1635 struct w1_slave *sl = dev_to_w1_slave(device); w1_slave_store() local
1673 struct w1_slave *sl = dev_to_w1_slave(device); temperature_show() local
1711 struct w1_slave *sl = dev_to_w1_slave(device); ext_power_show() local
1733 struct w1_slave *sl = dev_to_w1_slave(device); resolution_show() local
1755 struct w1_slave *sl = dev_to_w1_slave(device); resolution_store() local
1794 struct w1_slave *sl = dev_to_w1_slave(device); eeprom_cmd_store() local
1814 struct w1_slave *sl = dev_to_w1_slave(device); alarms_show() local
1836 struct w1_slave *sl = dev_to_w1_slave(device); alarms_store() local
1955 struct w1_slave *sl = NULL; therm_bulk_read_show() local
1978 struct w1_slave *sl = dev_to_w1_slave(device); conv_time_show() local
1992 struct w1_slave *sl = dev_to_w1_slave(device); conv_time_store() local
2020 struct w1_slave *sl = dev_to_w1_slave(device); features_show() local
2035 struct w1_slave *sl = dev_to_w1_slave(device); features_store() local
2069 struct w1_slave *sl = dev_get_drvdata(device); w1_read_temp() local
2109 struct w1_slave *sl = dev_to_w1_slave(device); w1_seq_show() local
[all...]
H A Dw1_ds28e17.c85 static int w1_f19_i2c_busy_wait(struct w1_slave *sl, size_t count) in w1_f19_i2c_busy_wait() argument
88 struct w1_f19_data *data = sl->family_data; in w1_f19_i2c_busy_wait()
92 if (w1_touch_bit(sl->master, 1) == 0) in w1_f19_i2c_busy_wait()
108 if (w1_touch_bit(sl->master, 1) == 0) in w1_f19_i2c_busy_wait()
116 dev_warn(&sl->dev, "busy timeout\n"); in w1_f19_i2c_busy_wait()
122 static size_t w1_f19_error(struct w1_slave *sl, u8 w1_buf[]) in w1_f19_error() argument
126 dev_warn(&sl->dev, "crc16 mismatch\n"); in w1_f19_error()
128 dev_warn(&sl->dev, "i2c device not responding\n"); in w1_f19_error()
131 dev_warn(&sl->dev, "i2c short write, %d bytes not acknowledged\n", in w1_f19_error()
149 static int __w1_f19_i2c_write(struct w1_slave *sl, in __w1_f19_i2c_write() argument
190 w1_f19_i2c_write(struct w1_slave * sl,u16 i2c_address,const u8 * buffer,size_t count,bool stop) w1_f19_i2c_write() argument
262 w1_f19_i2c_read(struct w1_slave * sl,u16 i2c_address,u8 * buffer,size_t count) w1_f19_i2c_read() argument
301 w1_f19_i2c_write_read(struct w1_slave * sl,u16 i2c_address,const u8 * wbuffer,size_t wcount,u8 * rbuffer,size_t rcount) w1_f19_i2c_write_read() argument
349 struct w1_slave *sl = (struct w1_slave *) adapter->algo_data; w1_f19_i2c_master_transfer() local
500 w1_f19_get_i2c_speed(struct w1_slave * sl) w1_f19_get_i2c_speed() argument
532 __w1_f19_set_i2c_speed(struct w1_slave * sl,u8 speed) __w1_f19_set_i2c_speed() argument
554 w1_f19_set_i2c_speed(struct w1_slave * sl,u8 speed) w1_f19_set_i2c_speed() argument
577 struct w1_slave *sl = dev_to_w1_slave(dev); speed_show() local
592 struct w1_slave *sl = dev_to_w1_slave(dev); speed_store() local
632 struct w1_slave *sl = dev_to_w1_slave(dev); stretch_show() local
642 struct w1_slave *sl = dev_to_w1_slave(dev); stretch_store() local
681 w1_f19_add_slave(struct w1_slave * sl) w1_f19_add_slave() argument
730 w1_f19_remove_slave(struct w1_slave * sl) w1_f19_remove_slave() argument
[all...]
H A Dw1_ds2438.c61 static int w1_ds2438_get_page(struct w1_slave *sl, int pageno, u8 *buf) in w1_ds2438_get_page() argument
69 if (w1_reset_select_slave(sl)) in w1_ds2438_get_page()
73 w1_write_block(sl->master, w1_buf, 2); in w1_ds2438_get_page()
75 if (w1_reset_select_slave(sl)) in w1_ds2438_get_page()
79 w1_write_block(sl->master, w1_buf, 2); in w1_ds2438_get_page()
81 count = w1_read_block(sl->master, buf, DS2438_PAGE_SIZE + 1); in w1_ds2438_get_page()
93 static int w1_ds2438_get_temperature(struct w1_slave *sl, int16_t *temperature) in w1_ds2438_get_temperature() argument
101 mutex_lock(&sl->master->bus_mutex); in w1_ds2438_get_temperature()
104 if (w1_reset_select_slave(sl)) in w1_ds2438_get_temperature()
106 w1_write_8(sl in w1_ds2438_get_temperature()
135 w1_ds2438_change_config_bit(struct w1_slave * sl,u8 mask,u8 value) w1_ds2438_change_config_bit() argument
194 w1_ds2438_change_offset_register(struct w1_slave * sl,u8 * value) w1_ds2438_change_offset_register() argument
222 w1_ds2438_get_voltage(struct w1_slave * sl,int adc_input,uint16_t * voltage) w1_ds2438_get_voltage() argument
271 w1_ds2438_get_current(struct w1_slave * sl,int16_t * voltage) w1_ds2438_get_current() argument
294 struct w1_slave *sl = kobj_to_w1_slave(kobj); iad_write() local
316 struct w1_slave *sl = kobj_to_w1_slave(kobj); iad_read() local
337 struct w1_slave *sl = kobj_to_w1_slave(kobj); page0_read() local
367 struct w1_slave *sl = kobj_to_w1_slave(kobj); page1_read() local
397 struct w1_slave *sl = kobj_to_w1_slave(kobj); offset_write() local
416 struct w1_slave *sl = kobj_to_w1_slave(kobj); temperature_read() local
437 struct w1_slave *sl = kobj_to_w1_slave(kobj); vad_read() local
458 struct w1_slave *sl = kobj_to_w1_slave(kobj); vdd_read() local
[all...]
H A Dw1_ds2408.c38 static int _read_reg(struct w1_slave *sl, u8 address, unsigned char *buf) in _read_reg() argument
42 dev_dbg(&sl->dev, "Reading with slave: %p, reg addr: %0#4x, buff addr: %p", in _read_reg()
43 sl, (unsigned int)address, buf); in _read_reg()
48 mutex_lock(&sl->master->bus_mutex); in _read_reg()
49 dev_dbg(&sl->dev, "mutex locked"); in _read_reg()
51 if (w1_reset_select_slave(sl)) { in _read_reg()
52 mutex_unlock(&sl->master->bus_mutex); in _read_reg()
59 w1_write_block(sl->master, wrbuf, 3); in _read_reg()
60 *buf = w1_read_8(sl->master); in _read_reg()
62 mutex_unlock(&sl in _read_reg()
140 optional_read_back_valid(struct w1_slave * sl,u8 expected) optional_read_back_valid() argument
156 optional_read_back_valid(struct w1_slave * sl,u8 expected) optional_read_back_valid() argument
166 struct w1_slave *sl = kobj_to_w1_slave(kobj); output_write() local
216 struct w1_slave *sl = kobj_to_w1_slave(kobj); activity_write() local
246 struct w1_slave *sl = kobj_to_w1_slave(kobj); status_control_write() local
291 w1_f29_disable_test_mode(struct w1_slave * sl) w1_f29_disable_test_mode() argument
[all...]
H A Dw1_ds28e04.c71 static int w1_f1C_refresh_block(struct w1_slave *sl, struct w1_f1C_data *data, in w1_f1C_refresh_block() argument
80 if (w1_reset_select_slave(sl)) { in w1_f1C_refresh_block()
88 w1_write_block(sl->master, wrbuf, 3); in w1_f1C_refresh_block()
89 w1_read_block(sl->master, &data->memory[off], W1_PAGE_SIZE); in w1_f1C_refresh_block()
98 static int w1_f1C_read(struct w1_slave *sl, int addr, int len, char *data) in w1_f1C_read() argument
103 if (w1_reset_select_slave(sl)) in w1_f1C_read()
110 w1_write_block(sl->master, wrbuf, sizeof(wrbuf)); in w1_f1C_read()
111 return w1_read_block(sl->master, data, len); in w1_f1C_read()
118 struct w1_slave *sl = kobj_to_w1_slave(kobj); in eeprom_read() local
119 struct w1_f1C_data *data = sl in eeprom_read()
161 w1_f1C_write(struct w1_slave * sl,int addr,int len,const u8 * data) w1_f1C_write() argument
230 struct w1_slave *sl = kobj_to_w1_slave(kobj); eeprom_write() local
286 struct w1_slave *sl = kobj_to_w1_slave(kobj); pio_read() local
305 struct w1_slave *sl = kobj_to_w1_slave(kobj); pio_write() local
382 w1_f1C_add_slave(struct w1_slave * sl) w1_f1C_add_slave() argument
396 w1_f1C_remove_slave(struct w1_slave * sl) w1_f1C_remove_slave() argument
[all...]
H A Dw1_ds2805.c61 static int w1_f0d_readblock(struct w1_slave *sl, int off, int count, char *buf) in w1_f0d_readblock() argument
72 if (w1_reset_select_slave(sl)) in w1_f0d_readblock()
75 w1_write_block(sl->master, wrbuf, sizeof(wrbuf)); in w1_f0d_readblock()
76 w1_read_block(sl->master, buf, count); in w1_f0d_readblock()
78 if (w1_reset_select_slave(sl)) in w1_f0d_readblock()
81 w1_write_block(sl->master, wrbuf, sizeof(wrbuf)); in w1_f0d_readblock()
82 w1_read_block(sl->master, cmp, count); in w1_f0d_readblock()
88 dev_err(&sl->dev, "proof reading failed %d times\n", in w1_f0d_readblock()
98 struct w1_slave *sl = kobj_to_w1_slave(kobj); in w1_f0d_read_bin() local
105 mutex_lock(&sl in w1_f0d_read_bin()
144 w1_f0d_write(struct w1_slave * sl,int addr,int len,const u8 * data) w1_f0d_write() argument
206 struct w1_slave *sl = kobj_to_w1_slave(kobj); w1_f0d_write_bin() local
274 w1_f0d_add_slave(struct w1_slave * sl) w1_f0d_add_slave() argument
279 w1_f0d_remove_slave(struct w1_slave * sl) w1_f0d_remove_slave() argument
[all...]
H A Dw1_ds2413.c31 struct w1_slave *sl = kobj_to_w1_slave(kobj); in state_read() local
36 dev_dbg(&sl->dev, in state_read()
45 mutex_lock(&sl->master->bus_mutex); in state_read()
46 dev_dbg(&sl->dev, "mutex locked"); in state_read()
49 if (w1_reset_select_slave(sl)) in state_read()
53 w1_write_8(sl->master, W1_F3A_FUNC_PIO_ACCESS_READ); in state_read()
55 state = w1_read_8(sl->master); in state_read()
63 dev_warn(&sl->dev, "slave device did not respond to PIO_ACCESS_READ, " \ in state_read()
68 if (w1_reset_resume_command(sl->master)) in state_read()
71 dev_warn(&sl in state_read()
87 struct w1_slave *sl = kobj_to_w1_slave(kobj); output_write() local
[all...]
H A Dw1_ds2430.c65 static int w1_f14_readblock(struct w1_slave *sl, int off, int count, char *buf) in w1_f14_readblock() argument
75 if (w1_reset_select_slave(sl)) in w1_f14_readblock()
78 w1_write_block(sl->master, wrbuf, 2); in w1_f14_readblock()
79 w1_read_block(sl->master, buf, count); in w1_f14_readblock()
81 if (w1_reset_select_slave(sl)) in w1_f14_readblock()
84 w1_write_block(sl->master, wrbuf, 2); in w1_f14_readblock()
85 w1_read_block(sl->master, cmp, count); in w1_f14_readblock()
91 dev_err(&sl->dev, "proof reading failed %d times\n", in w1_f14_readblock()
101 struct w1_slave *sl = kobj_to_w1_slave(kobj); in eeprom_read() local
108 mutex_lock(&sl in eeprom_read()
145 w1_f14_write(struct w1_slave * sl,int addr,int len,const u8 * data) w1_f14_write() argument
208 struct w1_slave *sl = kobj_to_w1_slave(kobj); eeprom_write() local
[all...]
H A Dw1_ds250x.c40 int (*read)(struct w1_slave *sl, int pageno);
46 static int w1_ds2502_read_page(struct w1_slave *sl, int pageno) in w1_ds2502_read_page() argument
48 struct w1_eprom_data *data = sl->family_data; in w1_ds2502_read_page()
57 mutex_lock(&sl->master->bus_mutex); in w1_ds2502_read_page()
59 if (w1_reset_select_slave(sl)) in w1_ds2502_read_page()
65 w1_write_block(sl->master, buf, 3); in w1_ds2502_read_page()
67 crc8 = w1_read_8(sl->master); in w1_ds2502_read_page()
71 w1_read_block(sl->master, &data->eprom[pgoff], W1_PAGE_SIZE); in w1_ds2502_read_page()
73 crc8 = w1_read_8(sl->master); in w1_ds2502_read_page()
80 mutex_unlock(&sl in w1_ds2502_read_page()
84 w1_ds2505_read_page(struct w1_slave * sl,int pageno) w1_ds2505_read_page() argument
142 struct w1_slave *sl = priv; w1_nvmem_read() local
165 w1_eprom_add_slave(struct w1_slave * sl) w1_eprom_add_slave() argument
[all...]
H A Dw1_ds2431.c64 static int w1_f2d_readblock(struct w1_slave *sl, int off, int count, char *buf) in w1_f2d_readblock() argument
75 if (w1_reset_select_slave(sl)) in w1_f2d_readblock()
78 w1_write_block(sl->master, wrbuf, 3); in w1_f2d_readblock()
79 w1_read_block(sl->master, buf, count); in w1_f2d_readblock()
81 if (w1_reset_select_slave(sl)) in w1_f2d_readblock()
84 w1_write_block(sl->master, wrbuf, 3); in w1_f2d_readblock()
85 w1_read_block(sl->master, cmp, count); in w1_f2d_readblock()
91 dev_err(&sl->dev, "proof reading failed %d times\n", in w1_f2d_readblock()
101 struct w1_slave *sl = kobj_to_w1_slave(kobj); in eeprom_read() local
108 mutex_lock(&sl in eeprom_read()
145 w1_f2d_write(struct w1_slave * sl,int addr,int len,const u8 * data) w1_f2d_write() argument
207 struct w1_slave *sl = kobj_to_w1_slave(kobj); eeprom_write() local
[all...]
H A Dw1_ds2781.c26 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_ds2781_do_io() local
33 if (w1_reset_select_slave(sl) == 0) { in w1_ds2781_do_io()
35 w1_write_8(sl->master, W1_DS2781_WRITE_DATA); in w1_ds2781_do_io()
36 w1_write_8(sl->master, addr); in w1_ds2781_do_io()
37 w1_write_block(sl->master, buf, count); in w1_ds2781_do_io()
39 w1_write_8(sl->master, W1_DS2781_READ_DATA); in w1_ds2781_do_io()
40 w1_write_8(sl->master, addr); in w1_ds2781_do_io()
41 count = w1_read_block(sl->master, buf, count); in w1_ds2781_do_io()
51 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_ds2781_io() local
57 mutex_lock(&sl in w1_ds2781_io()
69 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); w1_ds2781_eeprom_cmd() local
111 w1_ds2781_add_slave(struct w1_slave * sl) w1_ds2781_add_slave() argument
135 w1_ds2781_remove_slave(struct w1_slave * sl) w1_ds2781_remove_slave() argument
[all...]
H A Dw1_ds2780.c29 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_ds2780_do_io() local
36 if (w1_reset_select_slave(sl) == 0) { in w1_ds2780_do_io()
38 w1_write_8(sl->master, W1_DS2780_WRITE_DATA); in w1_ds2780_do_io()
39 w1_write_8(sl->master, addr); in w1_ds2780_do_io()
40 w1_write_block(sl->master, buf, count); in w1_ds2780_do_io()
42 w1_write_8(sl->master, W1_DS2780_READ_DATA); in w1_ds2780_do_io()
43 w1_write_8(sl->master, addr); in w1_ds2780_do_io()
44 count = w1_read_block(sl->master, buf, count); in w1_ds2780_do_io()
54 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_ds2780_io() local
60 mutex_lock(&sl in w1_ds2780_io()
72 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); w1_ds2780_eeprom_cmd() local
114 w1_ds2780_add_slave(struct w1_slave * sl) w1_ds2780_add_slave() argument
138 w1_ds2780_remove_slave(struct w1_slave * sl) w1_ds2780_remove_slave() argument
[all...]
H A Dw1_ds2406.c31 struct w1_slave *sl = kobj_to_w1_slave(kobj); in w1_f12_read_state() local
39 mutex_lock(&sl->master->bus_mutex); in w1_f12_read_state()
41 if (w1_reset_select_slave(sl)) { in w1_f12_read_state()
42 mutex_unlock(&sl->master->bus_mutex); in w1_f12_read_state()
46 w1_write_block(sl->master, w1_buf, 3); in w1_f12_read_state()
47 w1_read_block(sl->master, w1_buf+3, 3); in w1_f12_read_state()
53 mutex_unlock(&sl->master->bus_mutex); in w1_f12_read_state()
63 struct w1_slave *sl = kobj_to_w1_slave(kobj); in w1_f12_write_output() local
70 mutex_lock(&sl->master->bus_mutex); in w1_f12_write_output()
72 if (w1_reset_select_slave(sl)) { in w1_f12_write_output()
109 w1_f12_add_slave(struct w1_slave * sl) w1_f12_add_slave() argument
125 w1_f12_remove_slave(struct w1_slave * sl) w1_f12_remove_slave() argument
[all...]
H A Dw1_ds2433.c84 static int w1_f23_refresh_block(struct w1_slave *sl, struct w1_f23_data *data, in w1_f23_refresh_block() argument
93 if (w1_reset_select_slave(sl)) { in w1_f23_refresh_block()
101 w1_write_block(sl->master, wrbuf, 3); in w1_f23_refresh_block()
102 w1_read_block(sl->master, &data->memory[off], W1_PAGE_SIZE); in w1_f23_refresh_block()
116 struct w1_slave *sl = kobj_to_w1_slave(kobj); in eeprom_read() local
118 struct w1_f23_data *data = sl->family_data; in eeprom_read()
128 mutex_lock(&sl->master->bus_mutex); in eeprom_read()
135 if (w1_f23_refresh_block(sl, data, i)) { in eeprom_read()
145 if (w1_reset_select_slave(sl)) { in eeprom_read()
153 w1_write_block(sl in eeprom_read()
177 w1_f23_write(struct w1_slave * sl,int addr,int len,const u8 * data) w1_f23_write() argument
230 struct w1_slave *sl = kobj_to_w1_slave(kobj); eeprom_write() local
319 w1_f23_add_slave(struct w1_slave * sl) w1_f23_add_slave() argument
354 w1_f23_remove_slave(struct w1_slave * sl) w1_f23_remove_slave() argument
[all...]
H A Dw1_ds2405.c26 static int w1_ds2405_select(struct w1_slave *sl, bool only_active) in w1_ds2405_select() argument
28 struct w1_master *dev = sl->master; in w1_ds2405_select()
30 u64 dev_addr = le64_to_cpu(*(u64 *)&sl->reg_num); in w1_ds2405_select()
60 static int w1_ds2405_read_pio(struct w1_slave *sl) in w1_ds2405_read_pio() argument
62 if (w1_ds2405_select(sl, true)) in w1_ds2405_read_pio()
65 if (w1_ds2405_select(sl, false)) in w1_ds2405_read_pio()
74 struct w1_slave *sl = dev_to_w1_slave(device); in state_show() local
75 struct w1_master *dev = sl->master; in state_show()
85 if (!w1_ds2405_select(sl, false)) { in state_show()
111 struct w1_slave *sl in output_show() local
141 struct w1_slave *sl = dev_to_w1_slave(device); output_store() local
[all...]
/linux/drivers/base/regmap/
H A Dregmap-w1.c24 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_reg_a8_v8_read() local
30 mutex_lock(&sl->master->bus_mutex); in w1_reg_a8_v8_read()
31 if (!w1_reset_select_slave(sl)) { in w1_reg_a8_v8_read()
32 w1_write_8(sl->master, W1_CMD_READ_DATA); in w1_reg_a8_v8_read()
33 w1_write_8(sl->master, reg); in w1_reg_a8_v8_read()
34 *val = w1_read_8(sl->master); in w1_reg_a8_v8_read()
38 mutex_unlock(&sl->master->bus_mutex); in w1_reg_a8_v8_read()
46 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); in w1_reg_a8_v8_write() local
52 mutex_lock(&sl->master->bus_mutex); in w1_reg_a8_v8_write()
53 if (!w1_reset_select_slave(sl)) { in w1_reg_a8_v8_write()
73 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); w1_reg_a8_v16_read() local
97 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); w1_reg_a8_v16_write() local
125 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); w1_reg_a16_v16_read() local
150 struct w1_slave *sl = container_of(dev, struct w1_slave, dev); w1_reg_a16_v16_write() local
[all...]
/linux/drivers/net/ethernet/ti/
H A Dcpsw_sl.c189 u32 cpsw_sl_reg_read(struct cpsw_sl *sl, enum cpsw_sl_regs reg) in cpsw_sl_reg_read() argument
193 if (sl->regs[reg] == CPSW_SL_REG_NOTUSED) { in cpsw_sl_reg_read()
194 dev_err(sl->dev, "cpsw_sl: not sup r reg: %04X\n", in cpsw_sl_reg_read()
195 sl->regs[reg]); in cpsw_sl_reg_read()
199 val = readl(sl->sl_base + sl->regs[reg]); in cpsw_sl_reg_read()
200 dev_dbg(sl->dev, "cpsw_sl: reg: %04X r 0x%08X\n", sl->regs[reg], val); in cpsw_sl_reg_read()
204 void cpsw_sl_reg_write(struct cpsw_sl *sl, enum cpsw_sl_regs reg, u32 val) in cpsw_sl_reg_write() argument
206 if (sl in cpsw_sl_reg_write()
235 struct cpsw_sl *sl; cpsw_sl_get() local
256 cpsw_sl_reset(struct cpsw_sl * sl,unsigned long tmo) cpsw_sl_reset() argument
274 cpsw_sl_ctl_set(struct cpsw_sl * sl,u32 ctl_funcs) cpsw_sl_ctl_set() argument
291 cpsw_sl_ctl_clr(struct cpsw_sl * sl,u32 ctl_funcs) cpsw_sl_ctl_clr() argument
308 cpsw_sl_ctl_reset(struct cpsw_sl * sl) cpsw_sl_ctl_reset() argument
313 cpsw_sl_wait_for_idle(struct cpsw_sl * sl,unsigned long tmo) cpsw_sl_wait_for_idle() argument
[all...]
/linux/drivers/w1/
H A Dw1.c77 struct w1_slave *sl = dev_to_w1_slave(dev); in w1_slave_release() local
79 dev_dbg(dev, "%s: Releasing %s [%p]\n", __func__, sl->name, sl); in w1_slave_release()
81 w1_family_put(sl->family); in w1_slave_release()
82 sl->master->slave_count--; in w1_slave_release()
87 struct w1_slave *sl = dev_to_w1_slave(dev); in name_show() local
89 return sprintf(buf, "%s\n", sl->name); in name_show()
96 struct w1_slave *sl = dev_to_w1_slave(dev); in id_show() local
97 ssize_t count = sizeof(sl->reg_num); in id_show()
99 memcpy(buf, (u8 *)&sl in id_show()
117 struct w1_slave *sl = kobj_to_w1_slave(kobj); rw_write() local
136 struct w1_slave *sl = kobj_to_w1_slave(kobj); rw_read() local
364 struct w1_slave *sl = NULL; w1_master_attribute_show_slaves() local
435 struct w1_slave *sl; w1_slave_search_device() local
455 struct w1_slave *sl; w1_master_attribute_store_add() local
493 struct w1_slave *sl; w1_master_attribute_store_remove() local
573 const struct w1_slave *sl = NULL; w1_uevent() local
606 w1_family_notify(unsigned long action,struct w1_slave * sl) w1_family_notify() argument
664 __w1_attach_slave_device(struct w1_slave * sl) __w1_attach_slave_device() argument
713 struct w1_slave *sl; w1_attach_slave_device() local
777 w1_unref_slave(struct w1_slave * sl) w1_unref_slave() argument
808 w1_slave_detach(struct w1_slave * sl) w1_slave_detach() argument
842 struct w1_slave *sl = NULL, *iter; w1_search_slave() local
869 struct w1_slave *sl, *sln; w1_reconnect_slaves() local
943 struct w1_slave *sl; w1_slave_found() local
1089 struct w1_slave *sl, *sln; w1_search_process_cb() local
[all...]
/linux/include/linux/
H A Dseqlock.h813 * @sl: Pointer to the seqlock_t instance
815 #define seqlock_init(sl) \ argument
817 spin_lock_init(&(sl)->lock); \
818 seqcount_spinlock_init(&(sl)->seqcount, &(sl)->lock); \
822 * DEFINE_SEQLOCK(sl) - Define a statically allocated seqlock_t
823 * @sl: Name of the seqlock_t instance
825 #define DEFINE_SEQLOCK(sl) \ argument
826 seqlock_t sl = __SEQLOCK_UNLOCKED(sl)
834 read_seqbegin(const seqlock_t * sl) read_seqbegin() argument
850 read_seqretry(const seqlock_t * sl,unsigned start) read_seqretry() argument
874 write_seqlock(seqlock_t * sl) write_seqlock() argument
887 write_sequnlock(seqlock_t * sl) write_sequnlock() argument
900 write_seqlock_bh(seqlock_t * sl) write_seqlock_bh() argument
914 write_sequnlock_bh(seqlock_t * sl) write_sequnlock_bh() argument
927 write_seqlock_irq(seqlock_t * sl) write_seqlock_irq() argument
940 write_sequnlock_irq(seqlock_t * sl) write_sequnlock_irq() argument
946 __write_seqlock_irqsave(seqlock_t * sl) __write_seqlock_irqsave() argument
978 write_sequnlock_irqrestore(seqlock_t * sl,unsigned long flags) write_sequnlock_irqrestore() argument
1000 read_seqlock_excl(seqlock_t * sl) read_seqlock_excl() argument
1009 read_sequnlock_excl(seqlock_t * sl) read_sequnlock_excl() argument
1023 read_seqlock_excl_bh(seqlock_t * sl) read_seqlock_excl_bh() argument
1033 read_sequnlock_excl_bh(seqlock_t * sl) read_sequnlock_excl_bh() argument
1047 read_seqlock_excl_irq(seqlock_t * sl) read_seqlock_excl_irq() argument
1057 read_sequnlock_excl_irq(seqlock_t * sl) read_sequnlock_excl_irq() argument
1062 __read_seqlock_excl_irqsave(seqlock_t * sl) __read_seqlock_excl_irqsave() argument
1091 read_sequnlock_excl_irqrestore(seqlock_t * sl,unsigned long flags) read_sequnlock_excl_irqrestore() argument
[all...]
/linux/drivers/media/dvb-core/
H A Ddvb_ca_en50221.c230 struct dvb_ca_slot *sl = &ca->slot_info[slot]; in dvb_ca_en50221_check_camstatus() local
237 return (atomic_read(&sl->camchange_count) != 0); in dvb_ca_en50221_check_camstatus()
245 int cam_present_old = (sl->slot_state != DVB_CA_SLOTSTATE_NONE); in dvb_ca_en50221_check_camstatus()
252 sl->camchange_type = DVB_CA_EN50221_CAMCHANGE_REMOVED; in dvb_ca_en50221_check_camstatus()
254 sl->camchange_type = DVB_CA_EN50221_CAMCHANGE_INSERTED; in dvb_ca_en50221_check_camstatus()
255 atomic_set(&sl->camchange_count, 1); in dvb_ca_en50221_check_camstatus()
257 if ((sl->slot_state == DVB_CA_SLOTSTATE_WAITREADY) && in dvb_ca_en50221_check_camstatus()
260 sl->slot_state = DVB_CA_SLOTSTATE_VALIDATE; in dvb_ca_en50221_check_camstatus()
328 struct dvb_ca_slot *sl = &ca->slot_info[slot]; in dvb_ca_en50221_link_init() local
336 sl in dvb_ca_en50221_link_init()
458 struct dvb_ca_slot *sl; dvb_ca_en50221_parse_attributes() local
603 struct dvb_ca_slot *sl = &ca->slot_info[slot]; dvb_ca_en50221_set_configoption() local
640 struct dvb_ca_slot *sl = &ca->slot_info[slot]; dvb_ca_en50221_read_data() local
795 struct dvb_ca_slot *sl = &ca->slot_info[slot]; dvb_ca_en50221_write_data() local
943 struct dvb_ca_slot *sl = &ca->slot_info[slot]; dvb_ca_en50221_camchange_irq() local
971 struct dvb_ca_slot *sl = &ca->slot_info[slot]; dvb_ca_en50221_camready_irq() local
991 struct dvb_ca_slot *sl = &ca->slot_info[slot]; dvb_ca_en50221_frda_irq() local
1046 struct dvb_ca_slot *sl = &ca->slot_info[slot]; dvb_ca_en50221_thread_update_delay() local
1129 struct dvb_ca_slot *sl = &ca->slot_info[slot]; dvb_ca_en50221_thread_state_machine() local
1362 struct dvb_ca_slot *sl = &ca->slot_info[slot]; dvb_ca_en50221_io_do_ioctl() local
1390 struct dvb_ca_slot *sl; dvb_ca_en50221_io_do_ioctl() local
1452 struct dvb_ca_slot *sl; dvb_ca_en50221_io_write() local
1559 struct dvb_ca_slot *sl = &ca->slot_info[slot]; dvb_ca_en50221_io_read_condition() local
1607 struct dvb_ca_slot *sl; dvb_ca_en50221_io_read() local
1740 struct dvb_ca_slot *sl = &ca->slot_info[i]; dvb_ca_en50221_io_open() local
1912 struct dvb_ca_slot *sl = &ca->slot_info[i]; dvb_ca_en50221_init() local
[all...]
/linux/drivers/power/supply/
H A Dbq27xxx_battery_hdq.c28 static int w1_bq27000_read(struct w1_slave *sl, unsigned int reg) in w1_bq27000_read() argument
32 mutex_lock(&sl->master->bus_mutex); in w1_bq27000_read()
33 w1_write_8(sl->master, HDQ_CMD_READ | reg); in w1_bq27000_read()
34 val = w1_read_8(sl->master); in w1_bq27000_read()
35 mutex_unlock(&sl->master->bus_mutex); in w1_bq27000_read()
43 struct w1_slave *sl = dev_to_w1_slave(di->dev); in bq27xxx_battery_hdq_read() local
53 upper = w1_bq27000_read(sl, reg + 1); in bq27xxx_battery_hdq_read()
59 lower = w1_bq27000_read(sl, reg); in bq27xxx_battery_hdq_read()
63 upper = w1_bq27000_read(sl, reg + 1); in bq27xxx_battery_hdq_read()
72 return w1_bq27000_read(sl, re in bq27xxx_battery_hdq_read()
75 bq27xxx_battery_hdq_add_slave(struct w1_slave * sl) bq27xxx_battery_hdq_add_slave() argument
93 bq27xxx_battery_hdq_remove_slave(struct w1_slave * sl) bq27xxx_battery_hdq_remove_slave() argument
[all...]
/linux/tools/testing/selftests/bpf/progs/
H A Dcb_refs.c30 unsigned long sl = 0; in underflow_prog() local
32 p = bpf_kfunc_call_test_acquire(&sl); in underflow_prog()
42 unsigned long sl = 0; in cb2() local
44 *(void **)ctx = bpf_kfunc_call_test_acquire(&sl); in cb2()
74 unsigned long sl = 0; in cb3() local
77 bpf_kfunc_call_test_acquire(&sl); in cb3()
89 unsigned long sl = 0; in nested_cb() local
92 p = bpf_kfunc_call_test_acquire(&sl); in nested_cb()
104 unsigned long sl = 0; in non_cb_transfer_ref() local
106 p = bpf_kfunc_call_test_acquire(&sl); in non_cb_transfer_ref()
[all...]
/linux/arch/x86/kernel/cpu/
H A Dtopology_ext.c64 } sl; in topo_subleaf() local
73 cpuid_subleaf(leaf, subleaf, &sl); in topo_subleaf()
75 if (!sl.num_processors || sl.type == INVALID_TYPE) in topo_subleaf()
78 if (sl.type >= maxtype) { in topo_subleaf()
80 leaf, subleaf, sl.type); in topo_subleaf()
89 dom = map[sl.type]; in topo_subleaf()
94 tscan->c->topo.initial_apicid = sl.x2apic_id; in topo_subleaf()
95 } else if (tscan->c->topo.initial_apicid != sl.x2apic_id) { in topo_subleaf()
97 leaf, subleaf, tscan->c->topo.initial_apicid, sl in topo_subleaf()
[all...]

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