Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/gadget/function/uvc_video.c uvc_video_complete() -> uvcg_complete_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | queue | 4096-ptr_max |
| PARAM_VALUE | 0 | queue->buf_used | 0 |
| PARAM_VALUE | 0 | queue->irqlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | buf | 1-u64max |
| BUF_SIZE | 0 | queue | 736 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &queue->irqlock | |
| HALF_LOCKED2 | &cdev->lock | ||
| HALF_LOCKED2 | &pdev->lock | ||
| HALF_LOCKED2 | &priv_dev->lock | ||
| HALF_LOCKED2 | &udc->lock | ||
| HALF_LOCKED2 | cdev_flags | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct uvc_video_queue)->irqlock |
drivers/usb/gadget/function/uvc_video.c uvcg_video_disable() -> uvcg_complete_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | queue | 4096-ptr_max |
| PARAM_VALUE | 0 | queue->buf_used | 0 |
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &video->queue.irqlock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct uvc_video_queue)->irqlock |