Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
drivers/usb/core/message.c usb_set_configuration() -> usb_disable_interface()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | dev->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | *dev->toggle | 0-4294967295 |
| PARAM_VALUE | 2 | reset_hardware | 1 |
| CAPPED_DATA | 0 | dev | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | hcd->bandwidth_mutex | ||
| HALF_LOCKED2 | &(sdev->udev)->dev.mutex | ||
| HALF_LOCKED2 | &dev->dev.mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | 0 | &dev->dev.mutex |
drivers/usb/core/message.c usb_set_interface() -> usb_disable_interface()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->actconfig | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->actconfig->desc.bNumInterfaces | 1-255 |
| PARAM_VALUE | 0 | dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->state | 0-7,9-u32max |
| PARAM_VALUE | 0 | *dev->toggle | 0-4294967295 |
| PARAM_VALUE | 1 | intf | 4096-ptr_max |
| PARAM_VALUE | 1 | intf->num_altsetting | 1-u32max |
| PARAM_VALUE | 1 | intf->unregistering | 0 |
| PARAM_VALUE | 2 | reset_hardware | 0 |
| CAPPED_DATA | 1 | intf->num_altsetting | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | intf | r usb_ifnum_to_if |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->dev.mutex | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &dev->v4l2_lock | ||
| HALF_LOCKED2 | &dev->v4l_lock | ||
| HALF_LOCKED2 | &dvb->lock | ||
| HALF_LOCKED2 | &dvbdev->i2c_mutex | ||
| HALF_LOCKED2 | &hdev->req_lock | ||
| HALF_LOCKED2 | &pdev->v4l2_lock | ||
| HALF_LOCKED2 | &state->fe_lock | ||
| HALF_LOCKED2 | &ttusb->semi2c | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | 0 | &dev->dev.mutex |
drivers/usb/core/message.c usb_set_interface() -> usb_disable_interface()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->actconfig | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->actconfig->desc.bNumInterfaces | 1-255 |
| PARAM_VALUE | 0 | dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->state | 0-7,9-u32max |
| PARAM_VALUE | 0 | *dev->toggle | 0-4294967295 |
| PARAM_VALUE | 1 | intf | 4096-ptr_max |
| PARAM_VALUE | 1 | intf->cur_altsetting | 4096-ptr_max |
| PARAM_VALUE | 1 | intf->num_altsetting | 1-u32max |
| PARAM_VALUE | 1 | intf->unregistering | 0 |
| PARAM_VALUE | 2 | reset_hardware | 1 |
| CAPPED_DATA | 1 | intf->cur_altsetting | 1 |
| CAPPED_DATA | 1 | intf->num_altsetting | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | intf | r usb_ifnum_to_if |
| BIT_INFO | 0 | dev->quirks | 0x0,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->dev.mutex | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &dev->v4l2_lock | ||
| HALF_LOCKED2 | &dev->v4l_lock | ||
| HALF_LOCKED2 | &dvb->lock | ||
| HALF_LOCKED2 | &dvbdev->i2c_mutex | ||
| HALF_LOCKED2 | &hdev->req_lock | ||
| HALF_LOCKED2 | &pdev->v4l2_lock | ||
| HALF_LOCKED2 | &state->fe_lock | ||
| HALF_LOCKED2 | &ttusb->semi2c | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | 0 | &dev->dev.mutex |
drivers/usb/core/driver.c usb_unbind_interface() -> usb_disable_interface()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | dev->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->dev.type | 0,4096-ptr_max |
| PARAM_VALUE | 1 | intf | 4096-ptr_max |
| PARAM_VALUE | 1 | intf->condition | 3 |
| PARAM_VALUE | 2 | reset_hardware | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &dev->mutex |
drivers/usb/core/hub.c usb_reset_and_verify_device() -> usb_disable_interface()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->actconfig | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->actconfig->desc.bNumInterfaces | 1-255 |
| PARAM_VALUE | 0 | dev->actconfig->interface | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->bos | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->ep0.hcpriv->data_toggle | 0 |
| PARAM_VALUE | 0 | dev->ep0.hcpriv->needs_rescan | 0-1 |
| PARAM_VALUE | 0 | dev->ep0.hcpriv->qh_next.ptr | 0 |
| PARAM_VALUE | 0 | dev->ep0.hcpriv->qh_state | 2,4 |
| PARAM_VALUE | 0 | dev->ep0.hcpriv->unlink_cycle | 0-4294967295 |
| PARAM_VALUE | 0 | dev->ep0.hcpriv->unlink_reason | 0-255 |
| PARAM_VALUE | 0 | dev->have_langid | 1 |
| PARAM_VALUE | 0 | dev->string_langid | (-1)-u16max |
| PARAM_VALUE | 0 | *dev->toggle | 0-4294967295 |
| PARAM_VALUE | 1 | intf | 4096-ptr_max |
| PARAM_VALUE | 1 | intf->cur_altsetting | 4096-ptr_max |
| PARAM_VALUE | 2 | reset_hardware | 1 |
| CAPPED_DATA | 0 | dev | 1 |
| CAPPED_DATA | 0 | dev->descriptor.bNumConfigurations | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &port_dev->status_lock | ||
| HALF_LOCKED2 | 0 | &dev->dev.mutex | |
| TYPE_LOCK | (struct usb_port)->status_lock |