Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/dma/sh/rcar-dmac.c rcar_dmac_probe() -> rcar_dmac_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dmac | 4096-ptr_max |
| PARAM_VALUE | 0 | dmac->chan_base | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dmac->channels | 4096-ptr_max |
| PARAM_VALUE | 0 | dmac->channels_mask | 0-s32max |
| PARAM_VALUE | 0 | dmac->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dmac->dev->devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dmac->dev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | dmac->dev->dma_parms | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dmac->dev->dma_parms->max_segment_size | 16777215 |
| PARAM_VALUE | 0 | dmac->dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dmac->dev->of_node | 4096-ptr_max |
| PARAM_VALUE | 0 | dmac->dmac_base | 4096-ptr_max |
| PARAM_VALUE | 0 | dmac->n_channels | 1-31 |
| BUF_SIZE | 0 | dmac | 544 |
| BUF_SIZE | 0 | dmac->channels | 464-14384 |
| BUF_SIZE | 0 | dmac->dev | 1616 |
| CAPPED_DATA | 0 | dmac->n_channels | 1 |
| DATA_SOURCE | 0 | dmac | r devm_kzalloc |
| MEM_ZERO | 0 | dmac | |
| MEM_ZERO | 0 | dmac->channels | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | dmac->n_channels |
drivers/dma/sh/rcar-dmac.c rcar_dmac_runtime_resume() -> rcar_dmac_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | dmac | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dmac | s32min-(-2),1-s32max |
| UNITS | 0 | dmac | unit_byte |