Open Menu /

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/dma/switchtec_dma.c switchtec_dma_chan_init() -> pause_reset_channel()

Type Parameter Key Value
PARAM_VALUE 0 swdma_chan 4096-ptr_max
PARAM_VALUE 0 swdma_chan->desc_task.callback 7044330653660475392
PARAM_VALUE 0 swdma_chan->desc_task.count.counter 0
PARAM_VALUE 0 swdma_chan->desc_task.data 4096-18446744073709547520
PARAM_VALUE 0 swdma_chan->desc_task.func 7044330653660475392
PARAM_VALUE 0 swdma_chan->desc_task.next 0
PARAM_VALUE 0 swdma_chan->desc_task.state 0
PARAM_VALUE 0 swdma_chan->desc_task.use_callback 0
PARAM_VALUE 0 swdma_chan->index 0-s32max
PARAM_VALUE 0 swdma_chan->phase_tag 0
PARAM_VALUE 0 swdma_chan->swdma_dev 4096-ptr_max
PARAM_VALUE 0 swdma_chan->swdma_dev->bar 0
PARAM_VALUE 0 swdma_chan->swdma_dev->chan_status_irq 0-u16max
PARAM_VALUE 0 swdma_chan->swdma_dev->dma_dev.channels.next 4096-ptr_max
PARAM_VALUE 0 swdma_chan->swdma_dev->pdev 4096-ptr_max
PARAM_VALUE 0 swdma_chan->swdma_dev->swdma_chans 4096-ptr_max
BUF_SIZE 0 swdma_chan 262696
BUF_SIZE 0 swdma_chan->swdma_dev 496
CAPPED_DATA 0 swdma_chan->index 1
DATA_SOURCE 0 swdma_chan r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 swdma_chan->swdma_dev->chan_status_irq 0-u16max
NO_OVERFLOW_SIMPLE 0 swdma_chan->index
HALF_LOCKED2 &pdev->dev.mutex
HALF_LOCKED2 &pool->lock

drivers/dma/switchtec_dma.c switchtec_dma_terminate_all() -> pause_reset_channel()

Type Parameter Key Value
PARAM_VALUE 0 swdma_chan 4096-ptr_max
PARAM_VALUE 0 swdma_chan->comp_ring_active 0
PARAM_VALUE 0 swdma_chan->complete_lock.rlock.dep_map->name 0-255
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &controller->io_mutex
HALF_LOCKED2 &ctlr->io_mutex
HALF_LOCKED2 &dma->lock
HALF_LOCKED2 &dmm->wa_lock
HALF_LOCKED2 &epf_mhi->lock
HALF_LOCKED2 &host->io_mutex
HALF_LOCKED2 &host->lock
HALF_LOCKED2 &host->thread_lock
HALF_LOCKED2 &mem->spi->controller->bus_lock_mutex
HALF_LOCKED2 &mem->spi->controller->io_mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &ospi->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &priv->lock
HALF_LOCKED2 &qspi->list_lock
HALF_LOCKED2 &qspi->lock
HALF_LOCKED2 &sdr->v4l2_mutex
HALF_LOCKED2 &sp->mutex
HALF_LOCKED2 &spi->io_mutex
HALF_LOCKED2 &spi->mutex_lock
HALF_LOCKED2 &state->uart_port->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags