Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
sound/drivers/vx/vx_pcm.c vx_pcm_capture_open() -> vx_alloc_pipe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->audio_ins | 1-u32max |
| PARAM_VALUE | 1 | capture | 1 |
| PARAM_VALUE | 2 | audioid | s32min-(-2),0-s32max |
| PARAM_VALUE | 3 | num_audio | 2 |
| PARAM_VALUE | 4 | pipep | 2965861045071884288 |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | chip->audio_ins | 1 |
| CAPPED_DATA | 2 | audioid | 1 |
| PARAM_COMPARE | 2 | audioid | < $0->audio_ins |
| BIT_INFO | 0 | chip->chip_status | 0x0,0xffff7fff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | chip | unit_byte |
| UNITS | 2 | audioid | unit_array_size |
| HALF_LOCKED2 | &pcm->open_mutex |
sound/drivers/vx/vx_pcm.c vx_pcm_capture_open() -> vx_alloc_pipe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->audio_ins | 1-u32max |
| PARAM_VALUE | 0 | chip->audio_monitor_active | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->capture_pipes | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->ops->in8 | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->ops->out8 | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->playback_pipes | 4096-ptr_max |
| PARAM_VALUE | 1 | capture | 0 |
| PARAM_VALUE | 2 | audioid | s32min-(-2),0-s32max |
| PARAM_VALUE | 3 | num_audio | 2 |
| PARAM_VALUE | 4 | pipep | 3760165486589849600 |
| PARAM_VALUE | 4 | *pipep | 0 |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | chip->audio_ins | 1 |
| CAPPED_DATA | 2 | audioid | 1 |
| PARAM_COMPARE | 2 | audioid | < $0->audio_ins |
| BIT_INFO | 0 | chip->chip_status | 0x0,0xffff7fff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | chip | unit_byte |
| UNITS | 2 | audioid | unit_array_size |
| HALF_LOCKED2 | &pcm->open_mutex |
sound/drivers/vx/vx_pcm.c vx_pcm_playback_open() -> vx_alloc_pipe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->audio_outs | 1-u32max |
| PARAM_VALUE | 0 | chip->playback_pipes | 4096-ptr_max |
| PARAM_VALUE | 1 | capture | 0 |
| PARAM_VALUE | 2 | audioid | s32min-(-2),0-s32max |
| PARAM_VALUE | 3 | num_audio | 2 |
| PARAM_VALUE | 4 | pipep | 1951478865970769920 |
| PARAM_VALUE | 4 | *pipep | 0 |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | chip->audio_outs | 1 |
| CAPPED_DATA | 2 | audioid | 1 |
| PARAM_COMPARE | 2 | audioid | < $0->audio_outs |
| BIT_INFO | 0 | chip->chip_status | 0x0,0xffff7fff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | chip | unit_byte |
| UNITS | 2 | audioid | unit_array_size |
| HALF_LOCKED2 | &pcm->open_mutex |