Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/dma/xilinx/xilinx_dma.c xilinx_mcdma_prep_slave_sg() -> xilinx_aximcdma_buf()

Type Parameter Key Value
PARAM_VALUE 0 chan 4096-ptr_max
PARAM_VALUE 1 hw 4096-ptr_max
PARAM_VALUE 3 sg_used 0-4294967294
BUF_SIZE 1 hw 64
CAPPED_DATA 3 sg_used 1
CAPPED_DATA 3 sg_used 1
PARAM_COMPARE 0 &chan->free_seg_list != $0->free_seg_list.next
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 buf_addr unit_byte
UNITS 3 sg_used unit_byte
HALF_LOCKED2 &controller->io_mutex
HALF_LOCKED2 &ctlr->io_mutex
HALF_LOCKED2 &ctrl->io_mutex
HALF_LOCKED2 &dma->lock
HALF_LOCKED2 &epf_mhi->lock
HALF_LOCKED2 &host->io_mutex
HALF_LOCKED2 &host->lock
HALF_LOCKED2 &host->mutex
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 &port->lock
HALF_LOCKED2 &priv->lock
HALF_LOCKED2 &priv->port.lock
HALF_LOCKED2 &priv->rx_dma_lock
HALF_LOCKED2 &qspi->lock
HALF_LOCKED2 &sctlr->io_mutex
HALF_LOCKED2 &sdd->lock
HALF_LOCKED2 &spi->io_mutex
HALF_LOCKED2 &spi->lock
HALF_LOCKED2 &spi->mutex_lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 ap->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq