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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/spi/spi-sh.c spi_sh_clear_bit() -> spi_sh_write()

Type Parameter Key Value
PARAM_VALUE 0 ss 4096-ptr_max
PARAM_VALUE 1 data 0-u32max
PARAM_VALUE 2 offset 8,16,32
BUF_SIZE 0 ss s32min-(-1),1-s32max
BUF_SIZE 0 ss s32min-(-1),1-s32max
DATA_SOURCE 0 ss $0
DATA_SOURCE 2 offset $2
HARD_MAX 2 offset 32
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 data 0-u32max[c]
UNITS 0 ss unit_byte
HALF_LOCKED2 &ctlr->io_mutex

drivers/spi/spi-sh.c spi_sh_receive() -> spi_sh_write()

Type Parameter Key Value
PARAM_VALUE 0 ss 4096-ptr_max
PARAM_VALUE 1 data 255
PARAM_VALUE 2 offset 24
BUF_SIZE 0 ss s32min-(-2),1-s32max
BUF_SIZE 0 ss s32min-(-2),1-s32max
DATA_SOURCE 0 ss $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ss unit_byte
LOCK2 &ctlr->io_mutex
HALF_LOCKED2 &ctlr->dev.driver_data->op_lock
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-sh.c spi_sh_receive() -> spi_sh_write()

Type Parameter Key Value
PARAM_VALUE 0 ss 4096-ptr_max
PARAM_VALUE 1 data 0-255
PARAM_VALUE 2 offset 24
BUF_SIZE 0 ss s32min-(-2),1-s32max
BUF_SIZE 0 ss s32min-(-2),1-s32max
DATA_SOURCE 0 ss $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ss unit_byte
LOCK2 &ctlr->io_mutex
HALF_LOCKED2 &ctlr->dev.driver_data->op_lock
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-sh.c spi_sh_receive() -> spi_sh_write()

Type Parameter Key Value
PARAM_VALUE 0 ss 4096-ptr_max
PARAM_VALUE 1 data 1
PARAM_VALUE 2 offset 24
BUF_SIZE 0 ss s32min-(-2),1-s32max
BUF_SIZE 0 ss s32min-(-2),1-s32max
DATA_SOURCE 0 ss $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ss unit_byte
LOCK2 &ctlr->io_mutex
HALF_LOCKED2 &ctlr->dev.driver_data->op_lock
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-sh.c spi_sh_receive() -> spi_sh_write()

Type Parameter Key Value
PARAM_VALUE 0 ss 4096-ptr_max
PARAM_VALUE 1 data 0
PARAM_VALUE 2 offset 24
BUF_SIZE 0 ss s32min-(-2),1-s32max
BUF_SIZE 0 ss s32min-(-2),1-s32max
DATA_SOURCE 0 ss $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ss unit_byte
LOCK2 &ctlr->io_mutex
HALF_LOCKED2 &ctlr->dev.driver_data->op_lock
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-sh.c spi_sh_send() -> spi_sh_write()

Type Parameter Key Value
PARAM_VALUE 0 ss 4096-ptr_max
PARAM_VALUE 2 offset 0
BUF_SIZE 0 ss s32min-(-2),1-s32max
BUF_SIZE 0 ss s32min-(-2),1-s32max
DATA_SOURCE 0 ss $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ss unit_byte
LOCK2 &ctlr->io_mutex
HALF_LOCKED2 &ctlr->dev.driver_data->op_lock
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-sh.c spi_sh_set_bit() -> spi_sh_write()

Type Parameter Key Value
PARAM_VALUE 0 ss 4096-ptr_max
PARAM_VALUE 1 data 0-4294967423
PARAM_VALUE 2 offset 8,16,32
BUF_SIZE 0 ss s32min-(-2),1-s32max
BUF_SIZE 0 ss s32min-(-2),1-s32max
DATA_SOURCE 0 ss $0
DATA_SOURCE 2 offset $2
BIT_INFO 1 data 0x0,0xffffffff
BIT_INFO 1 data 0x0,0xffffffff
HARD_MAX 2 offset 32
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 data 0-4294967423[c]
UNITS 0 ss unit_byte
HALF_LOCKED2 &ctlr->io_mutex
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-sh.c spi_sh_setup() -> spi_sh_write()

Type Parameter Key Value
PARAM_VALUE 1 data 254
PARAM_VALUE 2 offset 8
BUF_SIZE 0 ss s32min-(-2),1-s32max
BUF_SIZE 0 ss s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ss unit_byte
LOCK2 &spi->controller->io_mutex
HALF_LOCKED2 &spi->controller->bus_lock_mutex
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-sh.c spi_sh_setup() -> spi_sh_write()

Type Parameter Key Value
PARAM_VALUE 0 ss 4096-ptr_max
PARAM_VALUE 1 data 0
PARAM_VALUE 2 offset 8
BUF_SIZE 0 ss s32min-(-2),1-s32max
BUF_SIZE 0 ss s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ss unit_byte
LOCK2 &spi->controller->io_mutex
HALF_LOCKED2 &spi->controller->bus_lock_mutex
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-sh.c spi_sh_setup() -> spi_sh_write()

Type Parameter Key Value
PARAM_VALUE 0 ss 4096-ptr_max
PARAM_VALUE 1 data 0
PARAM_VALUE 2 offset 24
BUF_SIZE 0 ss s32min-(-2),1-s32max
BUF_SIZE 0 ss s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ss unit_byte
LOCK2 &spi->controller->io_mutex
HALF_LOCKED2 &spi->controller->bus_lock_mutex
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-sh.c spi_sh_setup() -> spi_sh_write()

Type Parameter Key Value
PARAM_VALUE 0 ss 4096-ptr_max
PARAM_VALUE 1 data 7-4294967302
PARAM_VALUE 2 offset 16
BUF_SIZE 0 ss s32min-(-2),1-s32max
BUF_SIZE 0 ss s32min-(-2),1-s32max
BIT_INFO 1 data 0x7,0xffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 data 7-4294967302[c]
UNITS 0 ss unit_byte
LOCK2 &spi->controller->io_mutex
HALF_LOCKED2 &spi->controller->bus_lock_mutex
TYPE_LOCK (struct spi_controller)->io_mutex