Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
sound/pci/trident/trident_main.c snd_trident_pcm_cvol_control_get() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 4096-ptr_max |
| DATA_SOURCE | 0 | kctl | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_PTR | 1 | id->name | |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | _T->lock |
sound/pci/trident/trident_main.c snd_trident_pcm_cvol_control_put() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 4096-ptr_max |
| PARAM_VALUE | 1 | id | 4096-ptr_max |
| BUF_SIZE | 0 | kctl->private_data | (-1),72,104,256,376,448,2728 |
| CAPPED_DATA | 0 | kctl | 1 |
| DATA_SOURCE | 0 | kctl | $0 |
| NOSPEC | 1 | id->index | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | id->device | 0-u32max |
| USER_DATA | 1 | id->iface | s32min-s32max |
| USER_DATA | 1 | id->index | 0-u32max |
| USER_DATA | 1 | id->numid | 0-u32max |
| USER_DATA | 1 | id->subdevice | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | kctl->tlv.p | |
| USER_PTR | 1 | id->name | |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | _T->lock |
sound/pci/trident/trident_main.c snd_trident_pcm_pan_control_get() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 4096-ptr_max |
| DATA_SOURCE | 0 | kctl | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_PTR | 1 | id->name | |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | _T->lock |
sound/pci/trident/trident_main.c snd_trident_pcm_pan_control_put() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 4096-ptr_max |
| PARAM_VALUE | 1 | id | 4096-ptr_max |
| BUF_SIZE | 0 | kctl->private_data | (-1),72,104,256,376,448,2728 |
| CAPPED_DATA | 0 | kctl | 1 |
| DATA_SOURCE | 0 | kctl | $0 |
| NOSPEC | 1 | id->index | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | id->device | 0-u32max |
| USER_DATA | 1 | id->iface | s32min-s32max |
| USER_DATA | 1 | id->index | 0-u32max |
| USER_DATA | 1 | id->numid | 0-u32max |
| USER_DATA | 1 | id->subdevice | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | kctl->tlv.p | |
| USER_PTR | 1 | id->name | |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | _T->lock |
sound/pci/trident/trident_main.c snd_trident_pcm_rvol_control_get() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 4096-ptr_max |
| DATA_SOURCE | 0 | kctl | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_PTR | 1 | id->name | |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | _T->lock |
sound/pci/trident/trident_main.c snd_trident_pcm_rvol_control_put() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 4096-ptr_max |
| PARAM_VALUE | 1 | id | 4096-ptr_max |
| BUF_SIZE | 0 | kctl->private_data | (-1),72,104,256,376,448,2728 |
| CAPPED_DATA | 0 | kctl | 1 |
| DATA_SOURCE | 0 | kctl | $0 |
| NOSPEC | 1 | id->index | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | id->device | 0-u32max |
| USER_DATA | 1 | id->iface | s32min-s32max |
| USER_DATA | 1 | id->index | 0-u32max |
| USER_DATA | 1 | id->numid | 0-u32max |
| USER_DATA | 1 | id->subdevice | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | kctl->tlv.p | |
| USER_PTR | 1 | id->name | |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | _T->lock |
sound/pci/trident/trident_main.c snd_trident_pcm_vol_control_get() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 4096-ptr_max |
| DATA_SOURCE | 0 | kctl | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_PTR | 1 | id->name | |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | _T->lock |
sound/pci/trident/trident_main.c snd_trident_pcm_vol_control_put() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 4096-ptr_max |
| PARAM_VALUE | 1 | id | 4096-ptr_max |
| BUF_SIZE | 0 | kctl->private_data | (-1),72,104,256,376,448,2728 |
| CAPPED_DATA | 0 | kctl | 1 |
| DATA_SOURCE | 0 | kctl | $0 |
| NOSPEC | 1 | id->index | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | id->device | 0-u32max |
| USER_DATA | 1 | id->iface | s32min-s32max |
| USER_DATA | 1 | id->index | 0-u32max |
| USER_DATA | 1 | id->numid | 0-u32max |
| USER_DATA | 1 | id->subdevice | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | kctl->tlv.p | |
| USER_PTR | 1 | id->name | |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | _T->lock |
sound/core/control_led.c snd_ctl_get_ioff() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 1-1025,1027-1029,1031-u64max |
| PARAM_VALUE | 1 | id | 413562182676058112 |
| CAPPED_DATA | 1 | id->iface | 1 |
| DATA_SOURCE | 0 | kctl | $0 |
| DATA_SOURCE | 1 | id | $1 |
| NOSPEC | 1 | id->device | |
| NOSPEC | 1 | id->index | |
| NOSPEC | 1 | id->subdevice | |
| MEM_ZERO | 1 | id | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | id->device | 0[c] |
| USER_DATA | 1 | id->index | 0[c] |
| USER_DATA | 1 | id->subdevice | 0[c] |
| LOCK2 | &of->mutex | ||
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
sound/pci/ice1712/maya44.c snd_ctl_get_ioff() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 4096-ptr_max |
| PARAM_VALUE | 1 | id | 4096-ptr_max |
| PARAM_VALUE | 1 | id->numid | 1-u32max |
| BUF_SIZE | 0 | kctl->private_data | (-1),72,104,256,376,448,2728 |
| CAPPED_DATA | 0 | kctl | 1 |
| DATA_SOURCE | 0 | kctl | $0 |
| DATA_SOURCE | 1 | id | $1 |
| NOSPEC | 1 | id->index | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | id->device | 0-u32max |
| USER_DATA | 1 | id->iface | s32min-s32max |
| USER_DATA | 1 | id->index | 0-u32max |
| USER_DATA | 1 | id->numid | 1-u32max |
| USER_DATA | 1 | id->subdevice | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | kctl->tlv.p | |
| USER_PTR | 1 | id->name | |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | _T->lock |
sound/soc/codecs/cs35l45.c snd_ctl_get_ioff() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 4096-ptr_max |
| PARAM_VALUE | 1 | id | 4096-ptr_max |
| PARAM_VALUE | 1 | id->numid | 1-u32max |
| CAPPED_DATA | 0 | kctl->id.device | 1 |
| CAPPED_DATA | 0 | kctl->id.iface | 1 |
| CAPPED_DATA | 0 | kctl->id.index | 1 |
| CAPPED_DATA | 0 | kctl->id.subdevice | 1 |
| DATA_SOURCE | 0 | kctl | $0 |
| DATA_SOURCE | 1 | id | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | _T->lock |
sound/core/control.c snd_ctl_get_ioff() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 1-1025,1027-1029,1031-u64max |
| PARAM_VALUE | 1 | id | 4096-ptr_max |
| PARAM_VALUE | 1 | id->numid | 1-u32max |
| BUF_SIZE | 0 | kctl->private_data | (-1),72,104,256,320-s32max |
| CAPPED_DATA | 0 | kctl | 1 |
| DATA_SOURCE | 0 | kctl | $0 |
| DATA_SOURCE | 1 | id | $1 |
| NOSPEC | 0 | kctl->count | |
| NOSPEC | 1 | id->index | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | kctl->count | 1-1028[c] |
| USER_DATA | 0 | kctl->id.device | 0-u32max |
| USER_DATA | 0 | kctl->id.iface | s32min-s32max |
| USER_DATA | 0 | kctl->id.index | 0-u32max |
| USER_DATA | 0 | kctl->id.subdevice | 0-u32max |
| USER_DATA | 1 | id->device | 0-u32max |
| USER_DATA | 1 | id->iface | s32min-s32max |
| USER_DATA | 1 | id->index | 0-u32max |
| USER_DATA | 1 | id->numid | 1-u32max |
| USER_DATA | 1 | id->subdevice | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | kctl->tlv.p | |
| USER_PTR | 0 | kctl->id.name | |
| USER_PTR | 1 | id->name | |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | _T->lock |
sound/pci/ice1712/wm8776.c snd_ctl_get_ioff() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 4096-ptr_max |
| PARAM_VALUE | 1 | id | 4096-ptr_max |
| PARAM_VALUE | 1 | id->numid | 1-u32max |
| CAPPED_DATA | 0 | kctl->id.device | 1 |
| CAPPED_DATA | 0 | kctl->id.iface | 1 |
| CAPPED_DATA | 0 | kctl->id.index | 1 |
| CAPPED_DATA | 0 | kctl->id.subdevice | 1 |
| DATA_SOURCE | 0 | kctl | $0 |
| DATA_SOURCE | 1 | id | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | _T->lock |
sound/pci/rme9652/hdsp.c snd_ctl_get_ioff() -> snd_ctl_get_ioffnum()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kctl | 4096-ptr_max |
| PARAM_VALUE | 1 | id | 4096-ptr_max |
| PARAM_VALUE | 1 | id->numid | 1-u32max |
| BUF_SIZE | 0 | kctl->private_data | (-1),72,104,256,376,448,2728 |
| CAPPED_DATA | 0 | kctl | 1 |
| DATA_SOURCE | 0 | kctl | $0 |
| DATA_SOURCE | 1 | id | $1 |
| NOSPEC | 1 | id->index | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | id->device | 0-u32max |
| USER_DATA | 1 | id->iface | s32min-s32max |
| USER_DATA | 1 | id->index | 0-u32max |
| USER_DATA | 1 | id->numid | 1-u32max |
| USER_DATA | 1 | id->subdevice | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | kctl->tlv.p | |
| USER_PTR | 1 | id->name | |
| HALF_LOCKED2 | &card->controls_rwsem | ||
| HALF_LOCKED2 | &card->mutex | ||
| HALF_LOCKED2 | _T->lock |