Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/hid/intel-thc-hid/intel-thc/intel-thc-dma.c thc_dma_configure() -> dma_set_prd_base_addr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev->cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | dev->dma_ctx | 1-u64max |
| PARAM_VALUE | 0 | dev->dma_ctx->dma_config | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_ctx->use_write_interrupts | 0-1 |
| PARAM_VALUE | 0 | dev->thc_regmap | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->thc_regmap->async | 0 |
| PARAM_VALUE | 2 | dma_config | 4096-ptr_max |
| CAPPED_DATA | 0 | dev->thc_regmap->rd_table->n_yes_ranges | 1 |
| CAPPED_DATA | 0 | dev->thc_regmap->volatile_table->n_no_ranges | 1 |
| CAPPED_DATA | 0 | dev->thc_regmap->volatile_table->n_yes_ranges | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | dev->dev->power.wakeirq->irq | |
| HALF_LOCKED2 | 0 | &dev->thc_bus_lock |
drivers/hid/intel-thc-hid/intel-thc/intel-thc-dma.c thc_dma_unconfigure() -> dma_set_prd_base_addr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev->cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | dev->dma_ctx->dma_config | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_ctx->use_write_interrupts | 0-1 |
| PARAM_VALUE | 0 | dev->thc_regmap | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->thc_regmap->async | 0-1 |
| PARAM_VALUE | 0 | dev->thc_regmap->cache_dirty | 0-1 |
| PARAM_VALUE | 1 | physical_addr | 0 |
| PARAM_VALUE | 2 | dma_config | 4096-ptr_max |
| CAPPED_DATA | 0 | dev->thc_regmap->volatile_table->n_no_ranges | 1 |
| CAPPED_DATA | 0 | dev->thc_regmap->volatile_table->n_yes_ranges | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | dev->dev->power.wakeirq->irq | |
| HALF_LOCKED2 | 0 | &dev->thc_bus_lock |