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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/spi/spi-amd.c amd_spi_fifo_xfer() -> amd_spi_set_opcode()

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

drivers/spi/spi-amd.c amd_spi_mem_data_in() -> amd_spi_set_opcode()

Type Parameter Key Value
PARAM_VALUE 0 amd_spi 4096-ptr_max
BUF_SIZE 0 amd_spi s32min-(-2),1-s32max
BUF_SIZE 0 amd_spi s32min-(-2),1-s32max
CAPPED_DATA 0 amd_spi->speed_hz 1
DATA_SOURCE 0 amd_spi $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 amd_spi unit_byte
LOCK2 &mem->spi->controller->bus_lock_mutex
LOCK2 &mem->spi->controller->io_mutex
HALF_LOCKED2 &at25->lock
HALF_LOCKED2 &master->master.chrdev_lock
HALF_LOCKED2 &spinand->lock
HALF_LOCKED2 _T->lock
TYPE_LOCK (struct spi_controller)->bus_lock_mutex
TYPE_LOCK (struct spi_controller)->io_mutex

drivers/spi/spi-amd.c amd_spi_mem_data_out() -> amd_spi_set_opcode()

Type Parameter Key Value
PARAM_VALUE 0 amd_spi 4096-ptr_max
BUF_SIZE 0 amd_spi s32min-(-2),1-s32max
BUF_SIZE 0 amd_spi s32min-(-2),1-s32max
CAPPED_DATA 0 amd_spi->speed_hz 1
DATA_SOURCE 0 amd_spi $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 amd_spi unit_byte
LOCK2 &mem->spi->controller->bus_lock_mutex
LOCK2 &mem->spi->controller->io_mutex
HALF_LOCKED2 &at25->lock
HALF_LOCKED2 &master->master.chrdev_lock
HALF_LOCKED2 &spinand->lock
HALF_LOCKED2 _T->lock
TYPE_LOCK (struct spi_controller)->bus_lock_mutex
TYPE_LOCK (struct spi_controller)->io_mutex