Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/gadget/udc/dummy_hcd.c dummy_alloc_streams() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| DATA_SOURCE | 0 | hcd | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev->dev.mutex |
drivers/usb/gadget/udc/dummy_hcd.c dummy_bus_resume() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| DATA_SOURCE | 0 | hcd | $0 |
| BIT_INFO | 0 | hcd->flags | 0x0,0xffffffffffffff9f |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/usb/gadget/udc/dummy_hcd.c dummy_bus_suspend() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| DATA_SOURCE | 0 | hcd | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/usb/gadget/udc/dummy_hcd.c dummy_free_streams() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| DATA_SOURCE | 0 | hcd | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev->dev.mutex |
drivers/usb/gadget/udc/dummy_hcd.c dummy_hcd_remove() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | hcd | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &_dev->mutex |
drivers/usb/gadget/udc/dummy_hcd.c dummy_hcd_suspend() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | hcd | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | hcd | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | hcd | unit_byte |
| HALF_LOCKED2 | &dev->mutex |
drivers/usb/gadget/udc/dummy_hcd.c dummy_hub_control() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| DATA_SOURCE | 0 | hcd | $0 |
| BIT_INFO | 0 | hcd->flags | 0x1,0xffffffffffffffff |
drivers/usb/gadget/udc/dummy_hcd.c dummy_hub_status() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | hcd | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | hcd | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | hcd | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | 0 | &hcd->hcd_priv->lock |
drivers/usb/gadget/udc/dummy_hcd.c dummy_setup() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| CAPPED_DATA | 0 | hcd | 1 |
| CAPPED_DATA | 0 | hcd->primary_hcd | 1 |
| DATA_SOURCE | 0 | hcd | $0 |
| PARAM_COMPARE | 0 | hcd | >= $0->primary_hcd |
| PARAM_COMPARE | 0 | hcd | >= $0->primary_hcd |
drivers/usb/gadget/udc/dummy_hcd.c dummy_setup() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| DATA_SOURCE | 0 | hcd | $0 |
| PARAM_COMPARE | 0 | hcd | != $0->primary_hcd |
| PARAM_COMPARE | 0 | hcd | != $0->primary_hcd |
drivers/usb/gadget/udc/dummy_hcd.c dummy_start() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | hcd | $0 |
drivers/usb/gadget/udc/dummy_hcd.c dummy_stop() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| BUF_SIZE | 0 | hcd | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | hcd | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | hcd | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &companions_rwsem | ||
| HALF_LOCKED2 | global &xenwatch_mutex |
drivers/usb/gadget/udc/dummy_hcd.c dummy_urb_dequeue() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| DATA_SOURCE | 0 | hcd | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | irq |
drivers/usb/gadget/udc/dummy_hcd.c dummy_urb_enqueue() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hcd | 4096-ptr_max |
| CAPPED_DATA | 0 | hcd | 1 |
| DATA_SOURCE | 0 | hcd | $0 |
drivers/usb/gadget/udc/dummy_hcd.c urbs_show() -> hcd_to_dummy_hcd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | hcd | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | hcd | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | hcd | unit_byte |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |