Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/gadget/function/f_phonet.c pn_rx_complete() -> pn_rx_submit()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fp | 4096-ptr_max |
| PARAM_VALUE | 1 | req | 4096-ptr_max |
| PARAM_VALUE | 2 | gfp_flags | 2080 |
| BUF_SIZE | 0 | fp | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | fp | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | fp->rx.skb | (-1)-s32max |
| BUF_SIZE | 1 | req | s32min,(-1)-s32max |
| BUF_SIZE | 1 | req | s32min,(-1)-s32max |
| BUF_SIZE | 1 | req->buf | (-1)-1000000000,2147479552 |
| BUF_SIZE | 1 | req->context | (-1),96 |
| DATA_SOURCE | 1 | req | $1 |
| NOSPEC | 1 | req->actual | |
| NOSPEC | 1 | req->length | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | req->actual | 0-u32max[c] |
| HOST_DATA | 1 | req->frame_number | 0-16383[c] |
| HOST_DATA | 1 | req->length | 0-64[c] |
| HOST_DATA | 1 | req->zero | 0-1 |
| USER_DATA | 1 | req->actual | 0-64 |
| USER_DATA | 1 | req->length | 0-u32max |
| USER_DATA | 1 | req->zero | 0-1[c] |
| USER_DATA | 1 | *req->buf | s64min-s64max |
| NO_OVERFLOW_SIMPLE | 1 | req->dma | |
| NO_OVERFLOW_SIMPLE | 1 | req->num_mapped_sgs | |
| NO_OVERFLOW_SIMPLE | 1 | req->status | |
| UNITS | 0 | fp | unit_byte |
| USER_PTR | 0 | fp->rx.skb->data | |
| USER_PTR | 1 | req->buf | |
| HALF_LOCKED2 | &cdev->lock | ||
| HALF_LOCKED2 | &pdev->lock | ||
| HALF_LOCKED2 | &priv_dev->lock | ||
| HALF_LOCKED2 | &udc->lock | ||
| HALF_LOCKED2 | cdev_flags | ||
| HALF_LOCKED2 | flags |
drivers/usb/gadget/function/f_phonet.c pn_set_alt() -> pn_rx_submit()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fp | 4096-ptr_max |
| PARAM_VALUE | 0 | fp->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | fp->function.config | 4096-ptr_max |
| PARAM_VALUE | 0 | fp->function.config->cdev | 4096-ptr_max |
| PARAM_VALUE | 0 | fp->function.config->cdev->gadget | 4096-ptr_max |
| PARAM_VALUE | 0 | fp->in_ep | 4096-ptr_max |
| PARAM_VALUE | 0 | fp->in_ep->comp_desc | 0,4096-ptr_max |
| PARAM_VALUE | 0 | fp->in_ep->comp_desc->bDescriptorType | 48 |
| PARAM_VALUE | 0 | fp->in_ep->desc | 4096-ptr_max |
| PARAM_VALUE | 0 | fp->in_ep->driver_data | 4096-ptr_max |
| PARAM_VALUE | 0 | fp->in_ep->maxpacket | 0-2047 |
| PARAM_VALUE | 0 | fp->out_ep | 4096-ptr_max |
| PARAM_VALUE | 0 | fp->out_ep->comp_desc | 0,4096-ptr_max |
| PARAM_VALUE | 0 | fp->out_ep->comp_desc->bDescriptorType | 48 |
| PARAM_VALUE | 0 | fp->out_ep->desc | 4096-ptr_max |
| PARAM_VALUE | 0 | fp->out_ep->driver_data | 4096-ptr_max |
| PARAM_VALUE | 0 | fp->out_ep->maxpacket | 0-2047 |
| PARAM_VALUE | 0 | fp->out_reqv | 4096-ptr_max |
| PARAM_VALUE | 2 | gfp_flags | 2080 |
| CAPPED_DATA | 0 | fp->in_ep->address | 1 |
| CAPPED_DATA | 0 | fp->out_ep->address | 1 |
| DATA_SOURCE | 0 | fp | r func_to_pn |
| NOCHECK_CALL | |||
| LOCK2 | &port->lock | ||
| TYPE_LOCK | (struct phonet_port)->lock |