Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/spi/spi-s3c64xx.c s3c64xx_spi_transfer_one() -> s3c64xx_enable_datapath()

Type Parameter Key Value
PARAM_VALUE 0 sdd 4096-ptr_max
PARAM_VALUE 0 sdd->cntrlr_info 4096-ptr_max
PARAM_VALUE 0 sdd->cur_bpw 0-255
PARAM_VALUE 0 sdd->xfer_completion.done 0-4294967293,u32max
PARAM_VALUE 1 xfer 4096-ptr_max
PARAM_VALUE 2 dma_mode 0-1
BUF_SIZE 0 sdd s32min-(-2),1-s32max
BUF_SIZE 0 sdd s32min-(-2),1-s32max
CAPPED_DATA 1 xfer->len 1
DATA_SOURCE 1 xfer $2
FUZZY_MAX 2 dma_mode 1
BIT_INFO 0 sdd->state 0x0,0xfffffff3
HARD_MAX 2 dma_mode 1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 sdd->src_clk->core->parent->req_rate
UNITS 0 sdd unit_byte
LOCK2 &host->io_mutex
LOCK2 flags
LOCK2 0 &sdd->lock
HALF_LOCKED2 &host->dev.driver_data->op_lock
TYPE_LOCK (struct s3c64xx_spi_driver_data)->lock
TYPE_LOCK (struct spi_controller)->io_mutex