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Searched refs:bus_mutex (Results 1 - 25 of 48) sorted by relevance

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/kernel/linux/linux-5.10/drivers/base/regmap/
H A Dregmap-w1.c30 mutex_lock(&sl->master->bus_mutex); in w1_reg_a8_v8_read()
38 mutex_unlock(&sl->master->bus_mutex); in w1_reg_a8_v8_read()
52 mutex_lock(&sl->master->bus_mutex); in w1_reg_a8_v8_write()
60 mutex_unlock(&sl->master->bus_mutex); in w1_reg_a8_v8_write()
79 mutex_lock(&sl->master->bus_mutex); in w1_reg_a8_v16_read()
88 mutex_unlock(&sl->master->bus_mutex); in w1_reg_a8_v16_read()
103 mutex_lock(&sl->master->bus_mutex); in w1_reg_a8_v16_write()
112 mutex_unlock(&sl->master->bus_mutex); in w1_reg_a8_v16_write()
131 mutex_lock(&sl->master->bus_mutex); in w1_reg_a16_v16_read()
141 mutex_unlock(&sl->master->bus_mutex); in w1_reg_a16_v16_read()
[all...]
/kernel/linux/linux-6.6/drivers/base/regmap/
H A Dregmap-w1.c30 mutex_lock(&sl->master->bus_mutex); in w1_reg_a8_v8_read()
38 mutex_unlock(&sl->master->bus_mutex); in w1_reg_a8_v8_read()
52 mutex_lock(&sl->master->bus_mutex); in w1_reg_a8_v8_write()
60 mutex_unlock(&sl->master->bus_mutex); in w1_reg_a8_v8_write()
79 mutex_lock(&sl->master->bus_mutex); in w1_reg_a8_v16_read()
88 mutex_unlock(&sl->master->bus_mutex); in w1_reg_a8_v16_read()
103 mutex_lock(&sl->master->bus_mutex); in w1_reg_a8_v16_write()
112 mutex_unlock(&sl->master->bus_mutex); in w1_reg_a8_v16_write()
131 mutex_lock(&sl->master->bus_mutex); in w1_reg_a16_v16_read()
141 mutex_unlock(&sl->master->bus_mutex); in w1_reg_a16_v16_read()
[all...]
/kernel/linux/linux-5.10/drivers/w1/slaves/
H A Dw1_ds2438.c94 mutex_lock(&sl->master->bus_mutex); in w1_ds2438_get_temperature()
101 mutex_unlock(&sl->master->bus_mutex); in w1_ds2438_get_temperature()
108 if (mutex_lock_interruptible(&sl->master->bus_mutex) != 0) { in w1_ds2438_get_temperature()
122 mutex_unlock(&sl->master->bus_mutex); in w1_ds2438_get_temperature()
196 mutex_lock(&sl->master->bus_mutex); in w1_ds2438_get_voltage()
208 mutex_unlock(&sl->master->bus_mutex); in w1_ds2438_get_voltage()
215 if (mutex_lock_interruptible(&sl->master->bus_mutex) != 0) { in w1_ds2438_get_voltage()
230 mutex_unlock(&sl->master->bus_mutex); in w1_ds2438_get_voltage()
241 mutex_lock(&sl->master->bus_mutex); in w1_ds2438_get_current()
250 mutex_unlock(&sl->master->bus_mutex); in w1_ds2438_get_current()
[all...]
H A Dw1_ds2408.c48 mutex_lock(&sl->master->bus_mutex); in _read_reg()
52 mutex_unlock(&sl->master->bus_mutex); in _read_reg()
62 mutex_unlock(&sl->master->bus_mutex); in _read_reg()
175 mutex_lock(&sl->master->bus_mutex); in output_write()
200 mutex_unlock(&sl->master->bus_mutex); in output_write()
222 mutex_lock(&sl->master->bus_mutex); in activity_write()
230 mutex_unlock(&sl->master->bus_mutex); in activity_write()
238 mutex_unlock(&sl->master->bus_mutex); in activity_write()
253 mutex_lock(&sl->master->bus_mutex); in status_control_write()
275 mutex_unlock(&sl->master->bus_mutex); in status_control_write()
[all...]
H A Dw1_ds2406.c41 mutex_lock(&sl->master->bus_mutex); in w1_f12_read_state()
44 mutex_unlock(&sl->master->bus_mutex); in w1_f12_read_state()
57 mutex_unlock(&sl->master->bus_mutex); in w1_f12_read_state()
76 mutex_lock(&sl->master->bus_mutex); in w1_f12_write_output()
79 mutex_unlock(&sl->master->bus_mutex); in w1_f12_write_output()
93 mutex_unlock(&sl->master->bus_mutex); in w1_f12_write_output()
H A Dw1_ds2405.c81 ret = mutex_lock_interruptible(&dev->bus_mutex); in state_show()
103 mutex_unlock(&dev->bus_mutex); in state_show()
117 ret = mutex_lock_interruptible(&dev->bus_mutex); in output_show()
132 mutex_unlock(&dev->bus_mutex); in output_show()
159 ret = mutex_lock_interruptible(&dev->bus_mutex); in output_store()
193 mutex_unlock(&dev->bus_mutex); in output_store()
H A Dw1_ds2413.c45 mutex_lock(&sl->master->bus_mutex); in state_read()
75 mutex_unlock(&sl->master->bus_mutex); in state_read()
96 mutex_lock(&sl->master->bus_mutex); in output_write()
123 mutex_unlock(&sl->master->bus_mutex); in output_write()
H A Dw1_ds2780.c60 mutex_lock(&sl->master->bus_mutex); in w1_ds2780_io()
64 mutex_unlock(&sl->master->bus_mutex); in w1_ds2780_io()
77 mutex_lock(&sl->master->bus_mutex); in w1_ds2780_eeprom_cmd()
84 mutex_unlock(&sl->master->bus_mutex); in w1_ds2780_eeprom_cmd()
H A Dw1_ds2781.c57 mutex_lock(&sl->master->bus_mutex); in w1_ds2781_io()
61 mutex_unlock(&sl->master->bus_mutex); in w1_ds2781_io()
74 mutex_lock(&sl->master->bus_mutex); in w1_ds2781_eeprom_cmd()
81 mutex_unlock(&sl->master->bus_mutex); in w1_ds2781_eeprom_cmd()
H A Dw1_therm.c1078 if (!bus_mutex_lock(&dev_master->bus_mutex)) { in convert_t()
1103 mutex_unlock(&dev_master->bus_mutex); in convert_t()
1110 mutex_unlock(&dev_master->bus_mutex); in convert_t()
1112 mutex_unlock(&dev_master->bus_mutex); in convert_t()
1140 mutex_unlock(&dev_master->bus_mutex); in convert_t()
1173 if (!bus_mutex_lock(&dev_master->bus_mutex)) { in conv_time_measure()
1203 mutex_unlock(&dev_master->bus_mutex); in conv_time_measure()
1210 mutex_unlock(&dev_master->bus_mutex); in conv_time_measure()
1233 if (!bus_mutex_lock(&dev_master->bus_mutex)) { in read_scratchpad()
1263 mutex_unlock(&dev_master->bus_mutex); in read_scratchpad()
[all...]
H A Dw1_ds2430.c108 mutex_lock(&sl->master->bus_mutex); in eeprom_read()
127 mutex_unlock(&sl->master->bus_mutex); in eeprom_read()
216 mutex_lock(&sl->master->bus_mutex); in eeprom_write()
261 mutex_unlock(&sl->master->bus_mutex); in eeprom_write()
H A Dw1_ds2431.c108 mutex_lock(&sl->master->bus_mutex); in eeprom_read()
127 mutex_unlock(&sl->master->bus_mutex); in eeprom_read()
215 mutex_lock(&sl->master->bus_mutex); in eeprom_write()
260 mutex_unlock(&sl->master->bus_mutex); in eeprom_write()
H A Dw1_ds2433.c104 mutex_lock(&sl->master->bus_mutex); in eeprom_read()
135 mutex_unlock(&sl->master->bus_mutex); in eeprom_read()
230 mutex_lock(&sl->master->bus_mutex); in eeprom_write()
248 mutex_unlock(&sl->master->bus_mutex); in eeprom_write()
/kernel/linux/linux-6.6/drivers/w1/slaves/
H A Dw1_ds2408.c48 mutex_lock(&sl->master->bus_mutex); in _read_reg()
52 mutex_unlock(&sl->master->bus_mutex); in _read_reg()
62 mutex_unlock(&sl->master->bus_mutex); in _read_reg()
175 mutex_lock(&sl->master->bus_mutex); in output_write()
200 mutex_unlock(&sl->master->bus_mutex); in output_write()
222 mutex_lock(&sl->master->bus_mutex); in activity_write()
230 mutex_unlock(&sl->master->bus_mutex); in activity_write()
238 mutex_unlock(&sl->master->bus_mutex); in activity_write()
253 mutex_lock(&sl->master->bus_mutex); in status_control_write()
275 mutex_unlock(&sl->master->bus_mutex); in status_control_write()
[all...]
H A Dw1_ds2438.c101 mutex_lock(&sl->master->bus_mutex); in w1_ds2438_get_temperature()
108 mutex_unlock(&sl->master->bus_mutex); in w1_ds2438_get_temperature()
115 if (mutex_lock_interruptible(&sl->master->bus_mutex) != 0) { in w1_ds2438_get_temperature()
129 mutex_unlock(&sl->master->bus_mutex); in w1_ds2438_get_temperature()
231 mutex_lock(&sl->master->bus_mutex); in w1_ds2438_get_voltage()
243 mutex_unlock(&sl->master->bus_mutex); in w1_ds2438_get_voltage()
250 if (mutex_lock_interruptible(&sl->master->bus_mutex) != 0) { in w1_ds2438_get_voltage()
265 mutex_unlock(&sl->master->bus_mutex); in w1_ds2438_get_voltage()
276 mutex_lock(&sl->master->bus_mutex); in w1_ds2438_get_current()
285 mutex_unlock(&sl->master->bus_mutex); in w1_ds2438_get_current()
[all...]
H A Dw1_ds2406.c41 mutex_lock(&sl->master->bus_mutex); in w1_f12_read_state()
44 mutex_unlock(&sl->master->bus_mutex); in w1_f12_read_state()
57 mutex_unlock(&sl->master->bus_mutex); in w1_f12_read_state()
76 mutex_lock(&sl->master->bus_mutex); in w1_f12_write_output()
79 mutex_unlock(&sl->master->bus_mutex); in w1_f12_write_output()
93 mutex_unlock(&sl->master->bus_mutex); in w1_f12_write_output()
H A Dw1_ds2405.c81 ret = mutex_lock_interruptible(&dev->bus_mutex); in state_show()
103 mutex_unlock(&dev->bus_mutex); in state_show()
117 ret = mutex_lock_interruptible(&dev->bus_mutex); in output_show()
132 mutex_unlock(&dev->bus_mutex); in output_show()
159 ret = mutex_lock_interruptible(&dev->bus_mutex); in output_store()
193 mutex_unlock(&dev->bus_mutex); in output_store()
H A Dw1_ds2413.c45 mutex_lock(&sl->master->bus_mutex); in state_read()
75 mutex_unlock(&sl->master->bus_mutex); in state_read()
96 mutex_lock(&sl->master->bus_mutex); in output_write()
125 mutex_unlock(&sl->master->bus_mutex); in output_write()
H A Dw1_ds2780.c60 mutex_lock(&sl->master->bus_mutex); in w1_ds2780_io()
64 mutex_unlock(&sl->master->bus_mutex); in w1_ds2780_io()
77 mutex_lock(&sl->master->bus_mutex); in w1_ds2780_eeprom_cmd()
84 mutex_unlock(&sl->master->bus_mutex); in w1_ds2780_eeprom_cmd()
H A Dw1_ds2781.c57 mutex_lock(&sl->master->bus_mutex); in w1_ds2781_io()
61 mutex_unlock(&sl->master->bus_mutex); in w1_ds2781_io()
74 mutex_lock(&sl->master->bus_mutex); in w1_ds2781_eeprom_cmd()
81 mutex_unlock(&sl->master->bus_mutex); in w1_ds2781_eeprom_cmd()
H A Dw1_therm.c1143 if (!bus_mutex_lock(&dev_master->bus_mutex)) { in convert_t()
1168 mutex_unlock(&dev_master->bus_mutex); in convert_t()
1175 mutex_unlock(&dev_master->bus_mutex); in convert_t()
1177 mutex_unlock(&dev_master->bus_mutex); in convert_t()
1205 mutex_unlock(&dev_master->bus_mutex); in convert_t()
1238 if (!bus_mutex_lock(&dev_master->bus_mutex)) { in conv_time_measure()
1268 mutex_unlock(&dev_master->bus_mutex); in conv_time_measure()
1275 mutex_unlock(&dev_master->bus_mutex); in conv_time_measure()
1298 if (!bus_mutex_lock(&dev_master->bus_mutex)) { in read_scratchpad()
1328 mutex_unlock(&dev_master->bus_mutex); in read_scratchpad()
[all...]
H A Dw1_ds2433.c105 mutex_lock(&sl->master->bus_mutex); in eeprom_read()
136 mutex_unlock(&sl->master->bus_mutex); in eeprom_read()
233 mutex_lock(&sl->master->bus_mutex); in eeprom_write()
251 mutex_unlock(&sl->master->bus_mutex); in eeprom_write()
H A Dw1_ds2430.c108 mutex_lock(&sl->master->bus_mutex); in eeprom_read()
127 mutex_unlock(&sl->master->bus_mutex); in eeprom_read()
216 mutex_lock(&sl->master->bus_mutex); in eeprom_write()
261 mutex_unlock(&sl->master->bus_mutex); in eeprom_write()
H A Dw1_ds2431.c108 mutex_lock(&sl->master->bus_mutex); in eeprom_read()
127 mutex_unlock(&sl->master->bus_mutex); in eeprom_read()
215 mutex_lock(&sl->master->bus_mutex); in eeprom_write()
260 mutex_unlock(&sl->master->bus_mutex); in eeprom_write()
/kernel/linux/linux-5.10/drivers/spi/
H A Dspi-bcm63xx-hsspi.c102 struct mutex bus_mutex; member
119 mutex_lock(&bs->bus_mutex); in bcm63xx_hsspi_set_cs()
127 mutex_unlock(&bs->bus_mutex); in bcm63xx_hsspi_set_cs()
147 mutex_lock(&bs->bus_mutex); in bcm63xx_hsspi_set_clk()
154 mutex_unlock(&bs->bus_mutex); in bcm63xx_hsspi_set_clk()
246 mutex_lock(&bs->bus_mutex); in bcm63xx_hsspi_setup()
263 mutex_unlock(&bs->bus_mutex); in bcm63xx_hsspi_setup()
308 mutex_lock(&bs->bus_mutex); in bcm63xx_hsspi_transfer_one()
313 mutex_unlock(&bs->bus_mutex); in bcm63xx_hsspi_transfer_one()
408 mutex_init(&bs->bus_mutex); in bcm63xx_hsspi_probe()
[all...]

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