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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/spi/spi-bcm63xx.c bcm63xx_spi_interrupt() -> bcm_spi_writeb()

Type Parameter Key Value
PARAM_VALUE 0 bs 4096-ptr_max
PARAM_VALUE 0 bs->reg_offsets 4096-ptr_max
PARAM_VALUE 1 value 31
PARAM_VALUE 2 offset 1
BUF_SIZE 0 bs s32min-(-2),1-s32max
BUF_SIZE 0 bs s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 bs unit_byte
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/spi/spi-bcm63xx.c bcm63xx_spi_interrupt() -> bcm_spi_writeb()

Type Parameter Key Value
PARAM_VALUE 0 bs 4096-ptr_max
PARAM_VALUE 0 bs->reg_offsets 4096-ptr_max
PARAM_VALUE 1 value 0
PARAM_VALUE 2 offset 3
BUF_SIZE 0 bs s32min-(-2),1-s32max
BUF_SIZE 0 bs s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 bs unit_byte
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/spi/spi-bcm63xx.c bcm63xx_spi_probe() -> bcm_spi_writeb()

Type Parameter Key Value
PARAM_VALUE 0 bs 4096-ptr_max
PARAM_VALUE 0 bs->reg_offsets 4096-ptr_max
PARAM_VALUE 0 bs->regs 4096-ptr_max
PARAM_VALUE 1 value 31
PARAM_VALUE 2 offset 1
BUF_SIZE 0 bs s32min-(-2),1-s32max
BUF_SIZE 0 bs s32min-(-2),1-s32max
BUF_SIZE 0 bs->clk (-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 bs unit_byte

drivers/spi/spi-bcm63xx.c bcm63xx_spi_remove() -> bcm_spi_writeb()

Type Parameter Key Value
PARAM_VALUE 1 value 0
PARAM_VALUE 2 offset 3
BUF_SIZE 0 bs s32min-(-2),1-s32max
BUF_SIZE 0 bs s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 bs unit_byte
HALF_LOCKED2 &_dev->mutex

drivers/spi/spi-bcm63xx.c bcm63xx_spi_setup_transfer() -> bcm_spi_writeb()

Type Parameter Key Value
PARAM_VALUE 0 bs 4096-ptr_max
PARAM_VALUE 0 bs->reg_offsets 4096-ptr_max
PARAM_VALUE 2 offset 5
BUF_SIZE 0 bs s32min-(-2),1-s32max
BUF_SIZE 0 bs s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 value 0-255[c]
UNITS 0 bs unit_byte
LOCK2 &host->io_mutex
HALF_LOCKED2 &host->dev.driver_data->op_lock
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-bcm63xx.c bcm63xx_txrx_bufs() -> bcm_spi_writeb()

Type Parameter Key Value
PARAM_VALUE 0 bs 4096-ptr_max
PARAM_VALUE 1 value 0
PARAM_VALUE 2 offset 3
BUF_SIZE 0 bs s32min-(-2),1-s32max
BUF_SIZE 0 bs s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 bs unit_byte
LOCK2 &host->io_mutex
HALF_LOCKED2 &host->dev.driver_data->op_lock
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-bcm63xx.c bcm63xx_txrx_bufs() -> bcm_spi_writeb()

Type Parameter Key Value
PARAM_VALUE 0 bs 4096-ptr_max
PARAM_VALUE 0 bs->reg_offsets 4096-ptr_max
PARAM_VALUE 2 offset 9
BUF_SIZE 0 bs s32min-(-2),1-s32max
BUF_SIZE 0 bs s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 bs unit_byte
LOCK2 &host->io_mutex
HALF_LOCKED2 &host->dev.driver_data->op_lock
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-bcm63xx.c bcm63xx_txrx_bufs() -> bcm_spi_writeb()

Type Parameter Key Value
PARAM_VALUE 0 bs 4096-ptr_max
PARAM_VALUE 0 bs->reg_offsets 4096-ptr_max
PARAM_VALUE 1 value 1
PARAM_VALUE 2 offset 3
BUF_SIZE 0 bs s32min-(-2),1-s32max
BUF_SIZE 0 bs s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 bs unit_byte
LOCK2 &host->io_mutex
HALF_LOCKED2 &host->dev.driver_data->op_lock
TYPE_LOCK (struct spi_controller)->io_mutex