Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/core/hcd.c usb_hcd_alloc_bandwidth() -> (struct hc_driver)->check_bandwidth()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| PARAM_VALUE | 0 | hcd->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | hcd->driver->check_bandwidth | 1-u64max |
| PARAM_VALUE | 1 | udev | 4096-ptr_max |
| PARAM_VALUE | 1 | udev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 1 | udev->ep_in | 4096-ptr_max |
| PARAM_VALUE | 1 | udev->ep_out | 4096-ptr_max |
| PARAM_VALUE | 1 | *udev->toggle | 0-4294967295 |
| CAPPED_DATA | 1 | udev | 1 |
| DATA_SOURCE | 0 | hcd | r bus_to_hcd |
| DATA_SOURCE | 1 | udev | $0 |
| CONTAINER | 0 | -272-568+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | hcd->bandwidth_mutex | ||
| HALF_LOCKED2 | 1 | &udev->dev.mutex |
drivers/usb/core/hcd.c usb_hcd_alloc_bandwidth() -> (struct hc_driver)->check_bandwidth()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| PARAM_VALUE | 0 | hcd->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | hcd->driver->check_bandwidth | 1-u64max |
| PARAM_VALUE | 1 | udev | 4096-ptr_max |
| PARAM_VALUE | 1 | udev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 1 | *udev->toggle | 0-4294967295 |
| CAPPED_DATA | 1 | udev | 1 |
| DATA_SOURCE | 0 | hcd | r bus_to_hcd |
| DATA_SOURCE | 1 | udev | $0 |
| CONTAINER | 0 | -272-568+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | hcd->bandwidth_mutex | ||
| HALF_LOCKED2 | 1 | &udev->dev.mutex |