Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/acpi/device_pm.c acpi_subsys_prepare() -> (struct dev_pm_ops)->prepare()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->pm | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->class->pm | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->pm | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->pm->prepare | 1-u64max |
| PARAM_VALUE | 0 | dev->power.strict_midlayer | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| CONTAINER | 0 | -0-120-288+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &system_transition_mutex | ||
| HALF_LOCKED2 | 0 | &dev->mutex |
drivers/pci/pci-driver.c pci_pm_prepare() -> (struct dev_pm_ops)->prepare()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->pm | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->class->pm | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->pm->prepare | 1-u64max |
| PARAM_VALUE | 0 | dev->power.strict_midlayer | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &system_transition_mutex | ||
| HALF_LOCKED2 | 0 | &dev->mutex |
drivers/base/power/generic_ops.c pm_generic_prepare() -> (struct dev_pm_ops)->prepare()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->pm | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->class->pm | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->pm | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver->pm->prepare | 1-u64max |
| PARAM_VALUE | 0 | dev->pm_domain | 1-ptr_max |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &system_transition_mutex | ||
| HALF_LOCKED2 | 0 | &dev->mutex |
drivers/base/power/main.c device_prepare() -> device_prepare ptr callback()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->bus->pm | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->class->pm | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->pm_domain | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->power.no_pm_callbacks | 0 |
| PARAM_VALUE | 0 | dev->power.out_band_wakeup | 0 |
| PARAM_VALUE | 0 | dev->power.syscore | 0 |
| PARAM_VALUE | 0 | dev->power.wakeup_path | 0 |
| PARAM_VALUE | 0 | dev->type | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->type->pm | 0,4096-ptr_max |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &system_transition_mutex | ||
| LOCK2 | 0 | &dev->mutex | |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &device_hotplug_lock | ||
| TYPE_LOCK | (struct device)->mutex |