Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
- sound/hda/common/hda_local.h, line 648
- sound/hda/core/device.c, line 1167
- sound/soc/codecs/hdac_hdmi.c, line 752
Smatch caller information:
sound/soc/codecs/hdac_hdmi.c hdac_hdmi_set_power_state() -> snd_hdac_sync_power_state()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | codec | 4096-ptr_max |
| PARAM_VALUE | 0 | codec->bus->rirb.rp | 0-65534 |
| PARAM_VALUE | 0 | codec->bus->rirb.wp | 0-65534 |
| PARAM_VALUE | 0 | codec->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | *codec->bus->last_cmd | 0-4294967295 |
| PARAM_VALUE | 0 | *codec->bus->rirb.res | 0-4294967295 |
| PARAM_VALUE | 0 | *codec->bus->unsol_queue | 0-4294967295 |
| PARAM_VALUE | 1 | nid | 0-126 |
| PARAM_VALUE | 2 | power_state | 0,3 |
| CAPPED_DATA | 2 | power_state | 1 |
| DATA_SOURCE | 0 | codec | $0 |
| DATA_SOURCE | 1 | nid | $1 |
| DATA_SOURCE | 2 | power_state | $2 |
| HARD_MAX | 2 | power_state | 3 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
sound/hda/common/codec.c snd_hda_sync_power_state() -> snd_hdac_sync_power_state()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | codec | 4096-ptr_max |
| PARAM_VALUE | 2 | power_state | 0,3 |
| CAPPED_DATA | 2 | power_state | 1 |
| DATA_SOURCE | 1 | nid | $1 |
| DATA_SOURCE | 2 | power_state | $2 |
| HARD_MAX | 2 | power_state | 3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | codec->num_nodes | |
| UNITS | 1 | nid | unit_array_size |