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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/spi/spi-atcspi200.c atcspi_exec_mem_op() -> atcspi_xfer_data_poll()

Type Parameter Key Value
PARAM_VALUE 0 spi 4096-ptr_max
PARAM_VALUE 0 spi->mutex_lock.dep_map->name 0-255
PARAM_VALUE 0 spi->mutex_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 spi->mutex_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 spi->mutex_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 spi->mutex_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 spi->mutex_lock.wait_lock.owner (-1)
PARAM_VALUE 0 spi->mutex_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 spi->regmap 4096-ptr_max
PARAM_VALUE 0 spi->regmap->cache->cached_rbnode->base_reg 0-4294967295
PARAM_VALUE 0 spi->regmap->cache->cached_rbnode->blklen 0-4294967295
PARAM_VALUE 0 spi->regmap->cache_dirty 0-1
PARAM_VALUE 0 *spi->regmap->cache->data 0-4294967295
PARAM_VALUE 1 op 4096-ptr_max
PARAM_VALUE 1 op->addr.buswidth 0-8
PARAM_VALUE 1 op->cmd.buswidth 1-8
PARAM_VALUE 1 op->cmd.nbytes 1-255
PARAM_VALUE 1 op->data.buswidth 0-8
PARAM_VALUE 1 op->data.nbytes 1-u32max
PARAM_VALUE 1 op->dummy.buswidth 0-8
BUF_SIZE 0 spi s32min-(-2),1-s32max
BUF_SIZE 0 spi s32min-(-2),1-s32max
BUF_SIZE 1 op->data.buf.in (-1),4096
BUF_SIZE 1 op->data.buf.out (-1)-s32max
CAPPED_DATA 0 &spi->mutex_lock 1
DATA_SOURCE 1 op $1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 op->addr.val 0-9589934589[c]
HOST_DATA 1 op->data.nbytes 1-u32max
HOST_DATA 1 *op->data.buf.in 0-255
USER_DATA 1 op->addr.val 0-9223372041149743102
USER_DATA 1 op->data.nbytes 1-u32max
UNITS 0 spi unit_byte
USER_PTR 1 op->data.buf.out
LOCK2 &mem->spi->controller->bus_lock_mutex
LOCK2 &mem->spi->controller->io_mutex
LOCK2 0 &spi->mutex_lock
HALF_LOCKED2 &at25->lock
HALF_LOCKED2 &master->master.chrdev_lock
HALF_LOCKED2 &spinand->lock
HALF_LOCKED2 _T->lock
TYPE_LOCK (struct atcspi_dev)->mutex_lock
TYPE_LOCK (struct spi_controller)->bus_lock_mutex
TYPE_LOCK (struct spi_controller)->io_mutex