Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/dvb-frontends/dib8000.c dib8000_read_signal_strength() -> (struct dvb_frontend_ops)->read_signal_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 1 | strength | 9129987123423469568 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fepriv->sem | ||
| HALF_LOCKED2 | &state->demod_lock |
drivers/media/dvb-frontends/dib9000.c dib9000_read_signal_strength() -> (struct dvb_frontend_ops)->read_signal_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 1 | strength | 5615047257245892608 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &state->demod_lock | ||
| HALF_LOCKED2 | &fepriv->sem | ||
| HALF_LOCKED2 | &state->demod_lock | ||
| TYPE_LOCK | (struct dib9000_state)->demod_lock |
drivers/media/dvb-frontends/cx24113.c cx24113_agc_callback() -> (struct dvb_frontend_ops)->read_signal_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->demodulator_priv | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->ops.read_signal_strength | 1-u64max |
| PARAM_VALUE | 1 | strength | 1359582226995593216 |
| BUF_SIZE | 0 | fe | (-1),128 |
| BUF_SIZE | 0 | fe | (-1),128 |
| DATA_SOURCE | 0 | fe | $0 |
| CONTAINER | 0 | -288-8+0 | $(-1) |
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &fepriv->sem |
drivers/media/dvb-core/dvb_frontend.c dvb_frontend_handle_ioctl() -> (struct dvb_frontend_ops)->read_signal_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->frontend_priv | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->ops.read_signal_strength | 1-u64max |
| BUF_SIZE | 0 | fe | 472,1296 |
| BUF_SIZE | 0 | fe | 472,1296 |
| BUF_SIZE | 1 | strength | (-1),128-16383 |
| DATA_SOURCE | 1 | strength | $2 |
| CONTAINER | 0 | -288-8+0 | $(-1) |
| USER_DATA | 1 | *strength | 0-u16max |
| USER_PTR | 1 | strength | |
| LOCK2 | &fepriv->sem | ||
| TYPE_LOCK | (struct dvb_frontend_private)->sem |
drivers/media/usb/dvb-usb-v2/lmedm04.c dm04_read_signal_strength() -> (struct lme2510_state)->fe_read_signal_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->dvb | 4096-ptr_max |
| BUF_SIZE | 0 | fe | (-1),64,128,176,280,392-s32max |
| BUF_SIZE | 0 | fe | (-1),64,128,176,280,392-s32max |
| BUF_SIZE | 1 | strength | (-1),128-16383 |
| BUF_SIZE | 1 | strength | (-1),128-16383 |
| DATA_SOURCE | 0 | fe | $0 |
| DATA_SOURCE | 1 | strength | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *strength | 0-u16max |
| USER_PTR | 1 | strength | |
| HALF_LOCKED2 | &fepriv->sem | ||
| HALF_LOCKED2 | &state->demod_lock |