Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/usb/core/buffer.c hcd_buffer_create() -> hcd_buffer_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| PARAM_VALUE | 0 | hcd->dev_policy | 0-2 |
| PARAM_VALUE | 0 | hcd->driver->flags | s32min-(-1),2-s32max |
| PARAM_VALUE | 0 | hcd->localmem_pool | 0 |
| PARAM_VALUE | 0 | hcd->pool | 4096-ptr_max |
| PARAM_VALUE | 0 | hcd->primary_hcd | 0,4096-ptr_max |
| PARAM_VALUE | 0 | hcd->self.controller->bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | hcd->self.controller->class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | hcd->self.controller->driver | 0,4096-ptr_max |
| PARAM_VALUE | 0 | hcd->self.sysdev->cma_area->nranges | s32min-s32max |
| BUF_SIZE | 0 | hcd->driver | (-1),376 |
| BUF_SIZE | 0 | hcd->phy_roothub | (-1),24 |
| BUF_SIZE | 0 | hcd->product_desc | (-1),13 |
| BUF_SIZE | 0 | hcd->self.controller | (-1),1616 |
| BUF_SIZE | 0 | hcd->self.sysdev | (-1),1616 |
| CAPPED_DATA | 0 | hcd | 1 |
| DATA_SOURCE | 0 | hcd | $0 |
| FUZZY_MAX | 0 | hcd->dev_policy | 2 |
| STR_LEN | 0 | hcd->product_desc | (-1),12 |
| HARD_MAX | 0 | hcd->dev_policy | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->reclaim_sem | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &companions_rwsem |
drivers/usb/core/hcd.c usb_remove_hcd() -> hcd_buffer_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| PARAM_VALUE | 0 | hcd->died_work.lockdep_map->name | 0-255 |
| PARAM_VALUE | 0 | hcd->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | hcd->driver->stop | 4096-ptr_max |
| PARAM_VALUE | 0 | hcd->rh_pollable | 0 |
| PARAM_VALUE | 0 | hcd->rh_registered | 0 |
| PARAM_VALUE | 0 | hcd->rh_timer.entry.pprev | 0 |
| PARAM_VALUE | 0 | hcd->rh_timer.flags | 0-4194302 |
| PARAM_VALUE | 0 | hcd->rh_timer.function | 0 |
| PARAM_VALUE | 0 | hcd->self.controller | 0,4096-ptr_max |
| PARAM_VALUE | 0 | hcd->self.controller->bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | hcd->self.controller->class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | hcd->self.controller->driver | 0,4096-ptr_max |
| PARAM_VALUE | 0 | hcd->self.controller->pins->p | 0-s64max |
| PARAM_VALUE | 0 | hcd->self.root_hub->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | hcd->state | 0 |
| PARAM_VALUE | 0 | hcd->usb_phy->io_dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | hcd->wakeup_work.lockdep_map->name | 0-255 |
| BUF_SIZE | 0 | hcd | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | hcd | s32min-(-1),1-s32max |
| CAPPED_DATA | 0 | &hcd->died_work | 1 |
| CAPPED_DATA | 0 | &hcd->wakeup_work | 1 |
| DATA_SOURCE | 0 | hcd | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | hcd | unit_byte |
| HALF_LOCKED2 | &_dev->mutex | ||
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | global &companions_rwsem | ||
| HALF_LOCKED2 | global &xenwatch_mutex |