Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/core/urb.c usb_kill_urb() -> usb_hcd_unlink_urb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | urb | 4096-ptr_max |
| PARAM_VALUE | 0 | urb->dev | 1-u64max |
| PARAM_VALUE | 0 | urb->ep | 1-u64max |
| PARAM_VALUE | 1 | status | (-2) |
| DATA_SOURCE | 0 | urb | $0 |
| NOCHECK_CALL |
drivers/usb/core/urb.c usb_poison_urb() -> usb_hcd_unlink_urb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | urb | 4096-ptr_max |
| PARAM_VALUE | 0 | urb->dev | 1-u64max |
| PARAM_VALUE | 0 | urb->ep | 1-u64max |
| PARAM_VALUE | 1 | status | (-2) |
| DATA_SOURCE | 0 | urb | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | urb->transfer_buffer_length | |
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &hdev->driver_input_lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &chaoskey_list_lock |
drivers/usb/core/urb.c usb_unlink_urb() -> usb_hcd_unlink_urb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | urb | 4096-ptr_max |
| PARAM_VALUE | 0 | urb->dev | 1-u64max |
| PARAM_VALUE | 0 | urb->ep | 1-u64max |
| PARAM_VALUE | 0 | urb->iso_frame_desc->actual_length | 0-4294967295 |
| PARAM_VALUE | 1 | status | (-104) |
| BUF_SIZE | 0 | urb->context | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | urb | $0 |
| NOSPEC | 0 | urb->transfer_buffer_length | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | urb->start_frame | 0-s32max |
| USER_DATA | 0 | urb->actual_length | 0-u32max[c][u] |
| USER_DATA | 0 | urb->transfer_buffer_length | 1-s32max |
| NO_OVERFLOW_SIMPLE | 0 | urb->actual_length | |
| NO_OVERFLOW_SIMPLE | 0 | urb->num_mapped_sgs | |
| NO_OVERFLOW_SIMPLE | 0 | urb->setup_dma | |
| NO_OVERFLOW_SIMPLE | 0 | urb->sg->length | |
| NO_OVERFLOW_SIMPLE | 0 | urb->transfer_dma | |
| HALF_LOCKED2 | &acm->write_lock | ||
| HALF_LOCKED2 | &dev->dev.mutex | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &hdw->ctl_lock_mutex | ||
| HALF_LOCKED2 | &priv->asynclock | ||
| HALF_LOCKED2 | &usbhid->lock | ||
| HALF_LOCKED2 | &vub300->cmd_mutex | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq |