Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/spi/spi-bcm63xx-hsspi.c bcm63xx_hsspi_transfer_one() -> bcm63xx_prepare_prepend_transfer()

Type Parameter Key Value
PARAM_VALUE 0 host 4096-ptr_max
PARAM_VALUE 0 host->cur_msg 4096-ptr_max
PARAM_VALUE 0 host->cur_msg_completion.done 0
PARAM_VALUE 0 host->cur_msg_incomplete 1
PARAM_VALUE 0 host->cur_msg_need_completion 0
PARAM_VALUE 0 host->cur_tx_dma_dev->dma_mask 0,4096-ptr_max
PARAM_VALUE 0 host->cur_tx_dma_dev->dma_parms 0,4096-ptr_max
PARAM_VALUE 0 host->dev.parent->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 host->dummy_rx 1-u64max
PARAM_VALUE 0 host->dummy_tx 1-u64max
PARAM_VALUE 0 host->flags 8-u16max
PARAM_VALUE 0 host->io_mutex.dep_map->name 0-255
PARAM_VALUE 0 host->io_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 host->io_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 host->io_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 host->io_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 host->io_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 host->io_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 host->io_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 msg 4096-ptr_max
PARAM_VALUE 2 t_prepend 6573599833072803840
CAPPED_DATA 0 host->dummy_rx 1
CAPPED_DATA 0 host->dummy_tx 1
DATA_SOURCE 0 host $0
DATA_SOURCE 1 msg $1
STR_LEN 0 host->cur_msg->spi (-1)
STR_LEN 1 msg->spi (-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2 &bs->msg_mutex
LOCK2 0 &host->io_mutex
HALF_LOCKED2 0 &host->dev.driver_data->op_lock
TYPE_LOCK (struct bcm63xx_hsspi)->msg_mutex
TYPE_LOCK (struct spi_controller)->io_mutex