Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 8 files:
- sound/core/compress_offload.c, line 1421
- sound/core/control.c, line 2427
- sound/core/hwdep.c, line 427
- sound/core/pcm.c, line 1071
- sound/core/rawmidi.c, line 1976
- sound/core/seq/seq_clientmgr.c, line 2709
- sound/core/sound.c, line 294
- sound/core/timer.c, line 2576
Smatch caller information:
sound/core/rawmidi.c snd_rawmidi_dev_register() -> snd_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 4 |
| PARAM_VALUE | 2 | dev | 0-7 |
| PARAM_VALUE | 3 | f_ops | 277184481030139904 |
| PARAM_VALUE | 4 | private_data | 4096-ptr_max |
| BUF_SIZE | 4 | private_data | 24,72,104,144,184,208,248,256,272,344,376,448,520,552,560,632,648,664,888,920,1520,1696,1752,1760,1776,1832,2568,2728,3176-13656 |
| CAPPED_DATA | 2 | dev | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 4 | private_data | unit_byte |
| LOCK2 | _T->lock |
sound/core/compress_offload.c snd_compress_dev_register() -> snd_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 7 |
| PARAM_VALUE | 3 | f_ops | 7756379877560725504 |
| PARAM_VALUE | 4 | private_data | 4096-ptr_max |
| BUF_SIZE | 4 | private_data | 24,72,104,144,184,208,248,256,272,344,376,448,520,552,560,632,648,664,888,920,1520,1696,1752,1760,1776,1832,2568,2728,3176-13656 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 2 | dev | unit_array_size |
| UNITS | 4 | private_data | unit_byte |
sound/core/pcm.c snd_pcm_dev_register() -> snd_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 5-6 |
| PARAM_VALUE | 3 | f_ops | 4096-ptr_max |
| PARAM_VALUE | 4 | private_data | 4096-ptr_max |
| BUF_SIZE | 4 | private_data | 24,72,104,144,184,208,248,256,272,344,376,448,520,552,560,632,648,664,888,920,1520,1696,1752,1760,1776,1832,2568,2728,3176-13656 |
| FUZZY_MAX | 0 | type | 6 |
| BIT_INFO | 0 | type | 0x4,0x7 |
| HARD_MAX | 0 | type | 6 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 2 | dev | unit_array_size |
| UNITS | 4 | private_data | unit_byte |
| LOCK2 | _T->lock |
sound/core/control.c snd_ctl_dev_register() -> snd_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 0 |
| PARAM_VALUE | 1 | card | 4096-ptr_max |
| PARAM_VALUE | 2 | dev | (-1) |
| PARAM_VALUE | 3 | f_ops | 8269894962032898048 |
| PARAM_VALUE | 4 | private_data | 4096-ptr_max |
| BUF_SIZE | 1 | card | 24,72,104,144,184,208,248,256,272,344,376,448,520,552,560,632,648,664,888,920,1520,1696,1752,1760,1776,1832,2568,2728,3176-13656 |
| BUF_SIZE | 1 | card | 24,72,104,144,184,208,248,256,272,344,376,448,520,552,560,632,648,664,888,920,1520,1696,1752,1760,1776,1832,2568,2728,3176-13656 |
| BUF_SIZE | 4 | private_data | 24,72,104,144,184,208,248,256,272,344,376,448,520,552,560,632,648,664,888,920,1520,1696,1752,1760,1776,1832,2568,2728,3176-13656 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | card | unit_byte |
| UNITS | 4 | private_data | unit_byte |
sound/core/seq/seq_clientmgr.c snd_sequencer_device_init() -> snd_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 1 |
| PARAM_VALUE | 1 | card | 0 |
| PARAM_VALUE | 2 | dev | 0 |
| PARAM_VALUE | 3 | f_ops | 6647785673382985728 |
| PARAM_VALUE | 4 | private_data | 0 |
| PARAM_VALUE | 5 | device | 4096-ptr_max |
| PARAM_VALUE | 5 | device->class | 235665674555068416 |
| PARAM_VALUE | 5 | device->dma_io_tlb_mem | 1473117533515866112 |
| PARAM_VALUE | 5 | device->dma_uses_io_tlb | 0 |
| PARAM_VALUE | 5 | device->kobj.kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 5 | device->kobj.ktype | 5399513539053756416 |
| PARAM_VALUE | 5 | device->kobj.state_add_uevent_sent | 0 |
| PARAM_VALUE | 5 | device->kobj.state_in_sysfs | 0 |
| PARAM_VALUE | 5 | device->kobj.state_initialized | 1 |
| PARAM_VALUE | 5 | device->kobj.state_remove_uevent_sent | 0 |
| PARAM_VALUE | 5 | device->links.status | 0 |
| PARAM_VALUE | 5 | device->numa_node | (-1) |
| PARAM_VALUE | 5 | device->power.child_count.counter | 0 |
| PARAM_VALUE | 5 | device->power.deferred_resume | 0 |
| PARAM_VALUE | 5 | device->power.disable_depth | 1 |
| PARAM_VALUE | 5 | device->power.early_init | 1 |
| PARAM_VALUE | 5 | device->power.idle_notification | 0 |
| PARAM_VALUE | 5 | device->power.ignore_children | 0 |
| PARAM_VALUE | 5 | device->power.is_late_suspended | 0 |
| PARAM_VALUE | 5 | device->power.is_noirq_suspended | 0 |
| PARAM_VALUE | 5 | device->power.is_prepared | 0 |
| PARAM_VALUE | 5 | device->power.is_suspended | 0 |
| PARAM_VALUE | 5 | device->power.last_status | (-1) |
| PARAM_VALUE | 5 | device->power.needs_force_resume | 0 |
| PARAM_VALUE | 5 | device->power.qos | 0 |
| PARAM_VALUE | 5 | device->power.request | 0 |
| PARAM_VALUE | 5 | device->power.request_pending | 0 |
| PARAM_VALUE | 5 | device->power.runtime_auto | 1 |
| PARAM_VALUE | 5 | device->power.runtime_error | 0 |
| PARAM_VALUE | 5 | device->power.runtime_status | 2 |
| PARAM_VALUE | 5 | device->power.timer_expires | 0 |
| PARAM_VALUE | 5 | device->power.usage_count.counter | 0 |
| PARAM_VALUE | 5 | device->release | 5290543462255583232 |
| LOCK2 | _T->lock |
sound/core/hwdep.c snd_hwdep_dev_register() -> snd_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 3 |
| PARAM_VALUE | 3 | f_ops | 3220398452904939520 |
| PARAM_VALUE | 4 | private_data | 4096-ptr_max |
| BUF_SIZE | 4 | private_data | 24,72,104,144,184,208,248,256,272,344,376,448,520,552,560,632,648,664,888,920,1520,1696,1752,1760,1776,1832,2568,2728,3176-13656 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 4 | private_data | unit_byte |
| LOCK2 | _T->lock |
sound/core/timer.c alsa_timer_init() -> snd_register_device()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 2 |
| PARAM_VALUE | 1 | card | 0 |
| PARAM_VALUE | 2 | dev | 0 |
| PARAM_VALUE | 3 | f_ops | 779631244404776960 |
| PARAM_VALUE | 4 | private_data | 0 |
| PARAM_VALUE | 5 | device | 4096-ptr_max |
| PARAM_VALUE | 5 | device->class | 235665674555068416 |
| PARAM_VALUE | 5 | device->dma_io_tlb_mem | 1473117533515866112 |
| PARAM_VALUE | 5 | device->dma_uses_io_tlb | 0 |
| PARAM_VALUE | 5 | device->kobj.kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 5 | device->kobj.ktype | 5399513539053756416 |
| PARAM_VALUE | 5 | device->kobj.state_add_uevent_sent | 0 |
| PARAM_VALUE | 5 | device->kobj.state_in_sysfs | 0 |
| PARAM_VALUE | 5 | device->kobj.state_initialized | 1 |
| PARAM_VALUE | 5 | device->links.status | 0 |
| PARAM_VALUE | 5 | device->numa_node | (-1) |
| PARAM_VALUE | 5 | device->power.child_count.counter | 0 |
| PARAM_VALUE | 5 | device->power.deferred_resume | 0 |
| PARAM_VALUE | 5 | device->power.disable_depth | 1 |
| PARAM_VALUE | 5 | device->power.early_init | 1 |
| PARAM_VALUE | 5 | device->power.idle_notification | 0 |
| PARAM_VALUE | 5 | device->power.ignore_children | 0 |
| PARAM_VALUE | 5 | device->power.is_late_suspended | 0 |
| PARAM_VALUE | 5 | device->power.is_noirq_suspended | 0 |
| PARAM_VALUE | 5 | device->power.is_prepared | 0 |
| PARAM_VALUE | 5 | device->power.is_suspended | 0 |
| PARAM_VALUE | 5 | device->power.last_status | (-1) |
| PARAM_VALUE | 5 | device->power.needs_force_resume | 0 |
| PARAM_VALUE | 5 | device->power.qos | 0 |
| PARAM_VALUE | 5 | device->power.request | 0 |
| PARAM_VALUE | 5 | device->power.request_pending | 0 |
| PARAM_VALUE | 5 | device->power.runtime_auto | 1 |
| PARAM_VALUE | 5 | device->power.runtime_error | 0 |
| PARAM_VALUE | 5 | device->power.runtime_status | 2 |
| PARAM_VALUE | 5 | device->power.timer_expires | 0 |
| PARAM_VALUE | 5 | device->power.usage_count.counter | 0 |
| PARAM_VALUE | 5 | device->release | 5290543462255583232 |