Defined in 3 files as a function:
- drivers/hwmon/fschmd.c, line 752 (as a function)
- drivers/hwmon/sch56xx-common.c, line 448 (as a function)
- drivers/hwmon/w83793.c, line 1228 (as a function)
Referenced in 3 files:
Smatch caller information:
drivers/hwmon/fschmd.c watchdog_ioctl() -> watchdog_trigger()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | wddev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | wddev | s32min-(-2),1-s32max |
drivers/hwmon/fschmd.c watchdog_ioctl() -> watchdog_trigger()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | wddev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | wddev | s32min-(-2),1-s32max |
drivers/hwmon/fschmd.c watchdog_open() -> watchdog_trigger()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wddev | 4096-ptr_max |
| PARAM_VALUE | 0 | wddev->watchdog_miscdev.minor | 0-1048575 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/hwmon/fschmd.c watchdog_release() -> watchdog_trigger()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wddev | 4096-ptr_max |
| PARAM_VALUE | 0 | wddev->watchdog_expect_close | 0 |
| BUF_SIZE | 0 | wddev | (-1),26 |
| BUF_SIZE | 0 | wddev | (-1),26 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/hwmon/fschmd.c watchdog_write() -> watchdog_trigger()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | wddev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | wddev | s32min-(-2),1-s32max |
drivers/hwmon/w83793.c watchdog_close() -> watchdog_trigger()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wddev | 4096-ptr_max |
| PARAM_VALUE | 0 | wddev->watchdog_expect_close | 0 |
| BUF_SIZE | 0 | wddev | (-1),26 |
| BUF_SIZE | 0 | wddev | (-1),26 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/hwmon/w83793.c watchdog_ioctl() -> watchdog_trigger()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | wddev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | wddev | s32min-(-2),1-s32max |
drivers/hwmon/w83793.c watchdog_write() -> watchdog_trigger()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | wddev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | wddev | s32min-(-2),1-s32max |
drivers/watchdog/watchdog_dev.c __watchdog_ping() -> (struct watchdog_ops)->ping()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wddev | 4096-ptr_max |
| PARAM_VALUE | 0 | wddev->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | wddev->ops->ping | 1-u64max |
| PARAM_VALUE | 0 | wddev->wd_data | 4096-ptr_max |
| BUF_SIZE | 0 | wddev | (-1),192 |
| BUF_SIZE | 0 | wddev | (-1),192 |
| BUF_SIZE | 0 | wddev->info | (-1),40 |
| BUF_SIZE | 0 | wddev->ops | (-1),80 |
| BUF_SIZE | 0 | wddev->parent | (-1),1616 |
| DATA_SOURCE | 0 | wddev | $0 |
| CONTAINER | 0 | -24-32+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | wddev->timeout | |
| HALF_LOCKED2 | &wd_data->lock |