Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
sound/soc/intel/catpt/dsp.c catpt_dma_memcpy_fromdsp() -> catpt_dma_memcpy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cdev | 4096-ptr_max |
| PARAM_VALUE | 0 | cdev->spec | 4096-ptr_max |
| PARAM_VALUE | 1 | chan | 4096-ptr_max |
| PARAM_VALUE | 1 | chan->client_count | 1 |
| PARAM_VALUE | 1 | chan->device | 4096-ptr_max |
| PARAM_VALUE | 1 | chan->device->device_config | 1-u64max |
| PARAM_VALUE | 1 | chan->device->owner->state | 0-1,3-u32max |
| PARAM_VALUE | 1 | chan->device->ref.refcount.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 3 | src_addr | 4293918720-8588886015 |
| PARAM_VALUE | 4 | size | 0,4-u32max |
| DATA_SOURCE | 0 | cdev | $0 |
| DATA_SOURCE | 1 | chan | $1 |
| DATA_SOURCE | 2 | dst_addr | $2 |
| DATA_SOURCE | 4 | size | $4 |
| BIT_INFO | 3 | src_addr | 0xfff00000,0xffffffff |
| BIT_INFO | 4 | size | 0x0,0xfffffffc |
| BIT_INFO | 4 | size | 0x0,0xfffffffc |
| UNITS | 2 | dst_addr | unit_byte |
sound/soc/intel/catpt/dsp.c catpt_dma_memcpy_todsp() -> catpt_dma_memcpy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cdev->dev->cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | cdev->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 2 | dst_addr | 0,1048576-u64max |
| BUF_SIZE | 0 | cdev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | cdev | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | cdev | $0 |
| DATA_SOURCE | 1 | chan | $1 |
| DATA_SOURCE | 3 | src_addr | $3 |
| DATA_SOURCE | 4 | size | $4 |
| STR_LEN | 0 | cdev | (-1),4 |
| STR_LEN | 0 | cdev | (-1),4 |
| BIT_INFO | 2 | dst_addr | 0xfff00000,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | cdev | unit_byte |
| UNITS | 3 | src_addr | unit_byte |