Defined in 1 files as a member:
Defined in 1 files as a function:
Referenced in 29 files:
- drivers/media/dvb-frontends/ds3000.c
- drivers/media/dvb-frontends/lgdt3306a.c
- drivers/media/dvb-frontends/m88rs2000.c
- drivers/media/dvb-frontends/stv6111.c
- drivers/media/dvb-frontends/tc90522.c
- drivers/media/dvb-frontends/ts2020.c, line 501
- drivers/media/pci/cx23885/cx23885-dvb.c
- drivers/media/pci/smipcie/smipcie-main.c
- drivers/media/test-drivers/vidtv/vidtv_demod.c
- drivers/media/test-drivers/vidtv/vidtv_tuner.c, line 384
- drivers/media/tuners/fc0012.c, line 425
- drivers/media/tuners/fc0013.c, line 520
- drivers/media/tuners/m88rs6000t.c, line 573
- drivers/media/tuners/mxl301rf.c, line 282
- drivers/media/tuners/r820t.c, line 2330
- drivers/media/tuners/si2157.c, line 967
- drivers/media/tuners/tea5761.c, line 306
- drivers/media/tuners/tea5767.c, line 435
- drivers/media/tuners/tuner-simple.c, line 1045
- drivers/media/tuners/xc2028.c, line 1450
- drivers/media/tuners/xc4000.c, line 1639
- drivers/media/tuners/xc5000.c, line 1366
- drivers/media/usb/dvb-usb-v2/dvbsky.c
- drivers/media/usb/dvb-usb-v2/mxl111sf-tuner.c, line 470
- drivers/media/usb/dvb-usb-v2/mxl111sf.c
- drivers/media/usb/dvb-usb-v2/rtl28xxu.c
- drivers/media/usb/dvb-usb/dw2102.c, line 1714
- drivers/media/usb/em28xx/em28xx-dvb.c
- drivers/media/v4l2-core/tuner-core.c
Smatch caller information:
drivers/media/dvb-frontends/m88rs2000.c m88rs2000_read_signal_strength() -> (struct dvb_tuner_ops)->get_rf_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->ops.tuner_ops.get_rf_strength | 1-u64max |
| 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 | st | (-1),128-16383 |
| BUF_SIZE | 1 | st | (-1),128-16383 |
| DATA_SOURCE | 0 | fe | $0 |
| DATA_SOURCE | 1 | st | $1 |
| CONTAINER | 0 | -248-408-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | *st | 0-u16max |
| USER_PTR | 1 | st | |
| HALF_LOCKED2 | &fepriv->sem | ||
| HALF_LOCKED2 | &state->demod_lock |
drivers/media/dvb-frontends/lgdt3306a.c lgdt3306a_read_status() -> (struct dvb_tuner_ops)->get_rf_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->ops.tuner_ops.get_rf_strength | 1-u64max |
| PARAM_VALUE | 1 | st | 2181117204689920000 |
| PARAM_VALUE | 1 | *st | 0 |
| BUF_SIZE | 0 | fe | (-1),128,176,392-s32max |
| BUF_SIZE | 0 | fe | (-1),128,176,392-s32max |
| DATA_SOURCE | 0 | fe | $0 |
| CONTAINER | 0 | -248-408-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fepriv->sem | ||
| HALF_LOCKED2 | &state->fe_mutex |
drivers/media/test-drivers/vidtv/vidtv_demod.c vidtv_demod_read_status() -> (struct dvb_tuner_ops)->get_rf_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe->dtv_property_cache.delivery_system | 1,3,5-6,16 |
| PARAM_VALUE | 0 | fe->dtv_property_cache.fec_inner | 0-3,5,7-8,11 |
| PARAM_VALUE | 0 | fe->dtv_property_cache.modulation | 0-1,3,5,9 |
| PARAM_VALUE | 0 | fe->dvb | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->ops.tuner_ops.get_rf_strength | 1-u64max |
| PARAM_VALUE | 1 | st | 6289580206307065856 |
| PARAM_VALUE | 1 | *st | 0 |
| CONTAINER | 0 | -248-408-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &fepriv->sem | ||
| HALF_LOCKED2 | &state->fe_mutex |
drivers/media/test-drivers/vidtv/vidtv_demod.c vidtv_demod_set_frontend() -> (struct dvb_tuner_ops)->get_rf_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->ops.tuner_ops.set_params | 1-u64max |
| PARAM_VALUE | 1 | st | 4096-ptr_max |
| DATA_SOURCE | 0 | fe | $0 |
| CONTAINER | 0 | -248-408-8+0 | $(-1) |
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &state->fe_mutex |
drivers/media/dvb-frontends/tc90522.c tc90522s_get_frontend() -> (struct dvb_tuner_ops)->get_rf_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.tuner_ops.get_rf_strength | 1-u64max |
| PARAM_VALUE | 1 | st | 5239066233490219008 |
| BUF_SIZE | 0 | fe | (-1),64,128,280,472,1024,1296 |
| BUF_SIZE | 0 | fe | (-1),64,128,280,472,1024,1296 |
| DATA_SOURCE | 0 | fe | $0 |
| CONTAINER | 0 | -248-408-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/dvb-frontends/tc90522.c tc90522t_get_frontend() -> (struct dvb_tuner_ops)->get_rf_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.tuner_ops.get_rf_strength | 1-u64max |
| PARAM_VALUE | 1 | st | 4383855360277295104 |
| BUF_SIZE | 0 | fe | (-1),64,128,280,472,1024,1296 |
| BUF_SIZE | 0 | fe | (-1),64,128,280,472,1024,1296 |
| DATA_SOURCE | 0 | fe | $0 |
| CONTAINER | 0 | -248-408-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/dvb-frontends/ds3000.c ds3000_read_signal_strength() -> (struct dvb_tuner_ops)->get_rf_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->ops.tuner_ops.get_rf_strength | 1-u64max |
| 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 | st | (-1),128-16383 |
| BUF_SIZE | 1 | st | (-1),128-16383 |
| DATA_SOURCE | 0 | fe | $0 |
| DATA_SOURCE | 1 | st | $1 |
| CONTAINER | 0 | -248-408-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | *st | 0-u16max |
| USER_PTR | 1 | st | |
| HALF_LOCKED2 | &fepriv->sem | ||
| HALF_LOCKED2 | &state->demod_lock |
drivers/media/usb/dvb-usb-v2/mxl111sf.c mxl111sf_ant_hunt() -> (struct dvb_tuner_ops)->get_rf_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->dvb | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->tuner_priv | 4096-ptr_max |
| PARAM_VALUE | 1 | st | 1721246602336489472 |
| BUF_SIZE | 0 | fe | (-1),64,128,280,1024 |
| BUF_SIZE | 0 | fe | (-1),64,128,280,1024 |
| DATA_SOURCE | 0 | fe | $0 |
| CONTAINER | 0 | -248-408-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/dvb-usb-v2/mxl111sf.c mxl111sf_ant_hunt() -> (struct dvb_tuner_ops)->get_rf_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->dvb | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->tuner_priv | 4096-ptr_max |
| PARAM_VALUE | 1 | st | 4391508112356069376 |
| BUF_SIZE | 0 | fe | (-1),64,128,280,1024 |
| BUF_SIZE | 0 | fe | (-1),64,128,280,1024 |
| DATA_SOURCE | 0 | fe | $0 |
| CONTAINER | 0 | -248-408-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/dvb-usb-v2/mxl111sf.c mxl111sf_ant_hunt() -> (struct dvb_tuner_ops)->get_rf_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->dvb | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->tuner_priv | 4096-ptr_max |
| PARAM_VALUE | 1 | st | 5480433428784091136 |
| BUF_SIZE | 0 | fe | (-1),64,128,280,1024 |
| BUF_SIZE | 0 | fe | (-1),64,128,280,1024 |
| DATA_SOURCE | 0 | fe | $0 |
| CONTAINER | 0 | -248-408-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/dvb-usb-v2/mxl111sf.c mxl111sf_ant_hunt() -> (struct dvb_tuner_ops)->get_rf_strength()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->dvb | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->tuner_priv | 4096-ptr_max |
| PARAM_VALUE | 1 | st | 376846274568609792 |
| BUF_SIZE | 0 | fe | (-1),64,128,280,1024 |
| BUF_SIZE | 0 | fe | (-1),64,128,280,1024 |
| DATA_SOURCE | 0 | fe | $0 |
| CONTAINER | 0 | -248-408-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/v4l2-core/tuner-core.c tuner_g_tuner() -> (struct analog_demod_ops)->has_signal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->ops.analog_ops.has_signal | 1-u64max |
| PARAM_VALUE | 1 | st | 5516841535297470464 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *st | 0-u16max[u] |
| USER_PTR | 1 | st | |
| HALF_LOCKED2 | &itv->serialize_lock |
drivers/media/v4l2-core/tuner-core.c tuner_status() -> (struct analog_demod_ops)->has_signal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fe | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->analog_demod_priv | 4096-ptr_max |
| PARAM_VALUE | 0 | fe->ops.analog_ops.has_signal | 1-u64max |
| PARAM_VALUE | 0 | fe->ops.analog_ops.tuner_status | 1-u64max |
| PARAM_VALUE | 1 | st | 41860146459811840 |
| DATA_SOURCE | 0 | fe | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &hdw->big_lock_mutex |
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 | st | 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 | st | 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 | st | 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 | st | (-1),128-16383 |
| DATA_SOURCE | 1 | st | $2 |
| CONTAINER | 0 | -288-8+0 | $(-1) |
| USER_DATA | 1 | *st | 0-u16max |
| USER_PTR | 1 | st | |
| 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 | st | (-1),128-16383 |
| BUF_SIZE | 1 | st | (-1),128-16383 |
| DATA_SOURCE | 0 | fe | $0 |
| DATA_SOURCE | 1 | st | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *st | 0-u16max |
| USER_PTR | 1 | st | |
| HALF_LOCKED2 | &fepriv->sem | ||
| HALF_LOCKED2 | &state->demod_lock |