Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/usb/host/xhci-mem.c xhci_alloc_stream_info() -> xhci_alloc_command_with_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xhci | 4096-ptr_max |
| PARAM_VALUE | 0 | xhci->device_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | xhci->device_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | xhci->device_pool->dev->cma_area->alloc_mutex.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | xhci->device_pool->dev->cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | xhci->device_pool->dev->dma_uses_io_tlb | 1 |
| PARAM_VALUE | 0 | xhci->device_pool->dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | xhci->device_pool->dev->iommu_group->default_domain | 0-s64max |
| PARAM_VALUE | 0 | xhci->device_pool->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | xhci->device_pool->size | 0-s32max |
| PARAM_VALUE | 0 | xhci->devs | 4096-ptr_max |
| PARAM_VALUE | 0 | xhci->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | allocate_completion | 1 |
| PARAM_VALUE | 2 | mem_flags | 3072,3264 |
| CAPPED_DATA | 0 | xhci->device_pool->size | 1 |
| DATA_SOURCE | 0 | xhci | $0 |
| DATA_SOURCE | 2 | mem_flags | $4 |
| BIT_INFO | 0 | xhci->quirks | 0x0,0xfffffffffff7ffff |
| HARD_MAX | 2 | mem_flags | 3264 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev->dev.mutex |
drivers/usb/host/xhci.c xhci_alloc_streams() -> xhci_alloc_command_with_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xhci | 4096-ptr_max |
| PARAM_VALUE | 1 | allocate_completion | 1 |
| PARAM_VALUE | 2 | mem_flags | 3072,3264 |
| DATA_SOURCE | 0 | xhci | r hcd_to_xhci |
| DATA_SOURCE | 2 | mem_flags | $5 |
| BIT_INFO | 0 | xhci->quirks | 0x0,0xfffffffffff7ffff |
| HARD_MAX | 2 | mem_flags | 3264 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev->dev.mutex |
drivers/usb/host/xhci.c xhci_change_max_exit_latency() -> xhci_alloc_command_with_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xhci | 4096-ptr_max |
| PARAM_VALUE | 1 | allocate_completion | 1 |
| PARAM_VALUE | 2 | mem_flags | 3264 |
| DATA_SOURCE | 0 | xhci | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &udev->dev.mutex |
drivers/usb/host/xhci.c xhci_endpoint_reset() -> xhci_alloc_command_with_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xhci | 4096-ptr_max |
| PARAM_VALUE | 0 | xhci->devs | 4096-ptr_max |
| PARAM_VALUE | 0 | xhci->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | allocate_completion | 1 |
| PARAM_VALUE | 2 | mem_flags | 10240 |
| DATA_SOURCE | 0 | xhci | r hcd_to_xhci |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &udev->dev.mutex |
drivers/usb/host/xhci.c xhci_update_hub_device() -> xhci_alloc_command_with_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xhci | 4096-ptr_max |
| PARAM_VALUE | 0 | xhci->devs | 4096-ptr_max |
| PARAM_VALUE | 1 | allocate_completion | 1 |
| PARAM_VALUE | 2 | mem_flags | 3072 |
| DATA_SOURCE | 0 | xhci | r hcd_to_xhci |
| DATA_SOURCE | 2 | mem_flags | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING |