Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/soundwire/intel_ace2x.c intel_ace2x_bpt_open_stream() -> sdw_cdns_prepare_write_dma_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | sec | 4096-ptr_max |
| PARAM_VALUE | 2 | num_sec | 1-s16max |
| PARAM_VALUE | 3 | data_per_frame | 1-470 |
| PARAM_VALUE | 4 | dma_buffer | 1-u64max |
| PARAM_VALUE | 6 | dma_buffer_total_bytes | 9155988617876946944 |
| BUF_SIZE | 1 | sec | 16,160 |
| BUF_SIZE | 1 | sec | 16,160 |
| CAPPED_DATA | 2 | num_sec | 1 |
| CAPPED_DATA | 3 | data_per_frame | 1 |
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &attr->mutex |