Open Menu /

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/spi/spi-fsl-spi.c fsl_spi_bufs() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
PARAM_VALUE 1 val 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &controller->io_mutex
HALF_LOCKED2 &controller->dev.driver_data->op_lock
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-fsl-spi.c fsl_spi_change_mode() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
BUF_SIZE 0 reg 4
BIT_INFO 1 val 0x0,0xfeffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 flags
HALF_LOCKED2 &controller->io_mutex
HALF_LOCKED2 &ctlr->io_mutex
HALF_LOCKED2 &spi->controller->bus_lock_mutex
HALF_LOCKED2 &spi->controller->io_mutex

drivers/spi/spi-fsl-spi.c fsl_spi_change_mode() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
BUF_SIZE 0 reg 4
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 flags
HALF_LOCKED2 &controller->io_mutex
HALF_LOCKED2 &ctlr->io_mutex
HALF_LOCKED2 &spi->controller->bus_lock_mutex
HALF_LOCKED2 &spi->controller->io_mutex

drivers/spi/spi-fsl-spi.c fsl_spi_cpu_bufs() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
PARAM_VALUE 1 val 512
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &controller->io_mutex
HALF_LOCKED2 &controller->dev.driver_data->op_lock
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-fsl-spi.c fsl_spi_cpu_bufs() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &controller->io_mutex
HALF_LOCKED2 &controller->dev.driver_data->op_lock
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-fsl-spi.c fsl_spi_cpu_irq() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
DATA_SOURCE 1 val $1 [m]
NOCHECK_CALL
HOST_DATA 1 val 0-u32max

drivers/spi/spi-fsl-spi.c fsl_spi_cpu_irq() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
NOCHECK_CALL

drivers/spi/spi-fsl-spi.c fsl_spi_grlib_cs_control() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 val 0-u32max
HALF_LOCKED2 &ctlr->io_mutex
HALF_LOCKED2 &spi->controller->bus_lock_mutex
HALF_LOCKED2 &spi->controller->io_mutex
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-fsl-spi.c fsl_spi_grlib_probe() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
PARAM_VALUE 1 val u32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/spi/spi-fsl-spi.c fsl_spi_probe() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
PARAM_VALUE 1 val 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/spi/spi-fsl-spi.c fsl_spi_probe() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
PARAM_VALUE 1 val 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/spi/spi-fsl-spi.c fsl_spi_probe() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
PARAM_VALUE 1 val 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/spi/spi-fsl-spi.c fsl_spi_probe() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
PARAM_VALUE 1 val u32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/spi/spi-fsl-spi.c fsl_spi_probe() -> mpc8xxx_spi_write_reg()

Type Parameter Key Value
PARAM_VALUE 0 reg 4096-ptr_max
BIT_INFO 1 val 0x2f0f0000,0xffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL