Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
sound/usb/line6/playback.c audio_out_callback() -> submit_audio_out_urb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | line6pcm | 4096-ptr_max |
| PARAM_VALUE | 0 | line6pcm->line6 | 4096-ptr_max |
| PARAM_VALUE | 0 | line6pcm->line6->iso_buffers | 1-s32max |
| PARAM_VALUE | 0 | line6pcm->out.urbs | 4096-ptr_max |
| PARAM_VALUE | 0 | line6pcm->pcm | 4096-ptr_max |
| PARAM_VALUE | 0 | line6pcm->pcm->streams | 4096-ptr_max |
| PARAM_VALUE | 0 | line6pcm->properties | 4096-ptr_max |
| BUF_SIZE | 0 | line6pcm | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | line6pcm | s32min-(-1),1-s32max |
| CAPPED_DATA | 0 | line6pcm->line6->iso_buffers | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | line6pcm->out.last_frame | 0-s32max |
| UNITS | 0 | line6pcm | unit_byte |
| LOCK2 | flags | ||
| LOCK2 | 0 | &line6pcm->out.lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct line6_pcm_stream)->lock |
sound/usb/line6/playback.c line6_submit_audio_out_all_urbs() -> submit_audio_out_urb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | line6pcm | 4096-ptr_max |
| PARAM_VALUE | 0 | line6pcm->line6 | 4096-ptr_max |
| PARAM_VALUE | 0 | line6pcm->line6->iso_buffers | 1-s32max |
| PARAM_VALUE | 0 | line6pcm->line6->properties->capabilities | 2,6-7,17,23,47,71,79 |
| BUF_SIZE | 0 | line6pcm | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | line6pcm | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | line6pcm | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | line6pcm->line6->iso_buffers | |
| UNITS | 0 | line6pcm | unit_byte |
| LOCK2 | &pstr->lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct line6_pcm_stream)->lock |