Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
sound/usb/line6/toneport.c snd_toneport_monitor_put() -> line6_pcm_acquire()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | line6pcm | 4096-ptr_max |
| PARAM_VALUE | 0 | line6pcm->volume_monitor | 1-s32max |
| PARAM_VALUE | 1 | type | 1 |
| PARAM_VALUE | 2 | start | 1 |
| BUF_SIZE | 0 | line6pcm | (-1),72,104,256,376,448,2728 |
| BUF_SIZE | 0 | line6pcm | (-1),72,104,256,376,448,2728 |
| FUZZY_MAX | 0 | line6pcm->volume_monitor | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | line6pcm | unit_byte |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | _T->lock |
sound/usb/line6/toneport.c toneport_startup() -> line6_pcm_acquire()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | type | 1 |
| PARAM_VALUE | 2 | start | 1 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
sound/usb/line6/pcm.c snd_line6_impulse_volume_put() -> line6_pcm_acquire()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | line6pcm | 4096-ptr_max |
| PARAM_VALUE | 0 | line6pcm->impulse_volume | 1-s32max |
| PARAM_VALUE | 1 | type | 2 |
| PARAM_VALUE | 2 | start | 1 |
| BUF_SIZE | 0 | line6pcm | (-1),72,104,256,376,448,2728 |
| BUF_SIZE | 0 | line6pcm | (-1),72,104,256,376,448,2728 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | line6pcm | unit_byte |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | _T->lock |
sound/usb/line6/capture.c snd_line6_capture_open() -> line6_pcm_acquire()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | line6pcm | 4096-ptr_max |
| PARAM_VALUE | 1 | type | 3 |
| PARAM_VALUE | 2 | start | 0 |
| BUF_SIZE | 0 | line6pcm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | line6pcm | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | line6pcm | unit_byte |
| HALF_LOCKED2 | &pcm->open_mutex |