Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/storage/shuttle_usbat.c init_usbat() -> usbat_write_user_io()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | us | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->actual_length | 0 |
| PARAM_VALUE | 0 | us->current_urb->anchor | 0 |
| PARAM_VALUE | 0 | us->current_urb->anchor_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->anchor_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->anchor_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->anchor_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->anchor_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->complete | 0 |
| PARAM_VALUE | 0 | us->current_urb->context | 0 |
| PARAM_VALUE | 0 | us->current_urb->dev | 0 |
| PARAM_VALUE | 0 | us->current_urb->ep | 0 |
| PARAM_VALUE | 0 | us->current_urb->error_count | 0 |
| PARAM_VALUE | 0 | us->current_urb->hcpriv | 0 |
| PARAM_VALUE | 0 | us->current_urb->interval | 0 |
| PARAM_VALUE | 0 | us->current_urb->kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | us->current_urb->num_mapped_sgs | 0 |
| PARAM_VALUE | 0 | us->current_urb->num_sgs | 0 |
| PARAM_VALUE | 0 | us->current_urb->number_of_packets | 0 |
| PARAM_VALUE | 0 | us->current_urb->pipe | 0 |
| PARAM_VALUE | 0 | us->current_urb->reject.counter | 0 |
| PARAM_VALUE | 0 | us->current_urb->setup_dma | 0 |
| PARAM_VALUE | 0 | us->current_urb->setup_packet | 0 |
| PARAM_VALUE | 0 | us->current_urb->sg | 0 |
| PARAM_VALUE | 0 | us->current_urb->sgt | 0 |
| PARAM_VALUE | 0 | us->current_urb->start_frame | 0 |
| PARAM_VALUE | 0 | us->current_urb->status | 0 |
| PARAM_VALUE | 0 | us->current_urb->stream_id | 0 |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer | 0 |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer_length | 0 |
| PARAM_VALUE | 0 | us->current_urb->transfer_dma | 0 |
| PARAM_VALUE | 0 | us->current_urb->transfer_flags | 0 |
| PARAM_VALUE | 0 | us->current_urb->unlinked | 0 |
| PARAM_VALUE | 0 | us->current_urb->urb_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->urb_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->urb_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->urb_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->urb_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->use_count.counter | 0 |
| PARAM_VALUE | 0 | us->extra | 4096-ptr_max |
| PARAM_VALUE | 0 | us->proto_handler | 1-u64max |
| PARAM_VALUE | 0 | us->pusb_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->pusb_intf | 4096-ptr_max |
| PARAM_VALUE | 0 | us->pusb_intf->cur_altsetting | 4096-ptr_max |
| PARAM_VALUE | 0 | us->pusb_intf->cur_altsetting->desc.bNumEndpoints | 1-255 |
| PARAM_VALUE | 0 | us->recv_bulk_pipe | 0,128-u32max |
| PARAM_VALUE | 0 | us->recv_ctrl_pipe | 0,128-u32max |
| PARAM_VALUE | 0 | us->recv_intr_pipe | 0,128-u32max |
| PARAM_VALUE | 0 | us->send_bulk_pipe | 0,1073741824-u32max |
| PARAM_VALUE | 0 | us->send_ctrl_pipe | 0,2147483648-u32max |
| PARAM_VALUE | 0 | us->transport | 1-u64max |
| PARAM_VALUE | 0 | us->unusual_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->unusual_dev->initFunction | 1-u64max |
| PARAM_VALUE | 1 | enable_flags | 48 |
| PARAM_VALUE | 2 | data_flags | 160 |
| BUF_SIZE | 0 | us->extra | 48 |
| BUF_SIZE | 0 | us->protocol_name | (-1),17,36 |
| BUF_SIZE | 0 | us->transport_name | (-1),7-8,11-12,14-15,18,20,25,28 |
| CAPPED_DATA | 0 | us->pusb_intf->cur_altsetting->desc.bNumEndpoints | 1 |
| DATA_SOURCE | 0 | us | $0 |
| STR_LEN | 0 | us->protocol_name | (-1),16,35 |
| STR_LEN | 0 | us->transport_name | (-1),6-7,10-11,13-14,17,19,24,27 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/usb/storage/shuttle_usbat.c usbat_device_enable_cdt() -> usbat_write_user_io()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | us | 4096-ptr_max |
| PARAM_VALUE | 0 | us->cr | 4096-ptr_max |
| PARAM_VALUE | 0 | us->cr->bRequest | 0-2,8,10,64-65,128,130,134,150,152,154 |
| PARAM_VALUE | 0 | us->cr->bRequestType | 2,32-33,64-65,160,192-193 |
| PARAM_VALUE | 0 | us->current_urb | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->complete | 3979899265946660864 |
| PARAM_VALUE | 0 | us->current_urb->context | 0,5570596329219252224 |
| PARAM_VALUE | 0 | us->current_urb->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->dev->dev.kobj->release.timer->entry.pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->ep->urb_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->ep->urb_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->ep->urb_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer->bDeviceProtocol | 1 |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer->bmAttributes | 0-255 |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer->page_type | 0-4294967295 |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer_length | 0-u16max |
| PARAM_VALUE | 0 | us->current_urb->urb_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->iobuf | 4096-ptr_max |
| PARAM_VALUE | 0 | us->pusb_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->pusb_dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | us->pusb_intf->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | *us->pusb_dev->toggle | 0-4294967295 |
| PARAM_VALUE | 1 | enable_flags | 112 |
| PARAM_VALUE | 2 | data_flags | 160 |
| BUF_SIZE | 0 | us | (-1),64,128,280,1024 |
| BUF_SIZE | 0 | us | (-1),64,128,280,1024 |
| BUF_SIZE | 0 | us->extra | (-1),48 |
| BUF_SIZE | 0 | us->protocol_name | (-1),17,36 |
| BUF_SIZE | 0 | us->transport_name | (-1),7-8,11-12,14-15,18,20,25,28 |
| CAPPED_DATA | 0 | us->current_urb | 1 |
| DATA_SOURCE | 0 | us | $0 |
| STR_LEN | 0 | us->protocol_name | (-1),16,35 |
| STR_LEN | 0 | us->transport_name | (-1),6-7,10-11,13-14,17,19,24,27 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | us->current_sg.count | |
| NO_OVERFLOW_SIMPLE | 0 | us->current_sg.entries | |
| HALF_LOCKED2 | 0 | &us->dev_mutex |
drivers/usb/storage/shuttle_usbat.c usbat_device_reset() -> usbat_write_user_io()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | us | 4096-ptr_max |
| PARAM_VALUE | 0 | us->cr | 4096-ptr_max |
| PARAM_VALUE | 0 | us->cr->bRequest | 0-2,8,10,64-65,128,130,134,150,152,154 |
| PARAM_VALUE | 0 | us->cr->bRequestType | 2,32-33,64-65,160,192-193 |
| PARAM_VALUE | 0 | us->current_urb | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->complete | 3979899265946660864 |
| PARAM_VALUE | 0 | us->current_urb->context | 0,5570596329219252224 |
| PARAM_VALUE | 0 | us->current_urb->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->ep->urb_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->ep->urb_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer->bDeviceProtocol | 1 |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer->bmAttributes | 0-255 |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer->page_type | 0-4294967295 |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer_length | 0-u16max |
| PARAM_VALUE | 0 | us->current_urb->urb_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->iobuf | 4096-ptr_max |
| PARAM_VALUE | 0 | us->pusb_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->pusb_dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | us->pusb_intf->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | *us->pusb_dev->toggle | 0-4294967295 |
| PARAM_VALUE | 1 | enable_flags | 176 |
| PARAM_VALUE | 2 | data_flags | 160 |
| BUF_SIZE | 0 | us | (-1),64,128,280,1024 |
| BUF_SIZE | 0 | us | (-1),64,128,280,1024 |
| BUF_SIZE | 0 | us->extra | (-1),48 |
| BUF_SIZE | 0 | us->protocol_name | (-1),17,36 |
| BUF_SIZE | 0 | us->transport_name | (-1),7-8,11-12,14-15,18,20,25,28 |
| CAPPED_DATA | 0 | us->current_urb | 1 |
| DATA_SOURCE | 0 | us | $0 |
| STR_LEN | 0 | us->protocol_name | (-1),16,35 |
| STR_LEN | 0 | us->transport_name | (-1),6-7,10-11,13-14,17,19,24,27 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | us->current_sg.count | |
| NO_OVERFLOW_SIMPLE | 0 | us->current_sg.entries | |
| HALF_LOCKED2 | 0 | &us->dev_mutex |
drivers/usb/storage/shuttle_usbat.c usbat_device_reset() -> usbat_write_user_io()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | us | 4096-ptr_max |
| PARAM_VALUE | 0 | us->cr | 4096-ptr_max |
| PARAM_VALUE | 0 | us->cr->bRequest | 0-2,8,10,64-65,128,130,134,150,152,154 |
| PARAM_VALUE | 0 | us->cr->bRequestType | 2,32-33,64-65,160,192-193 |
| PARAM_VALUE | 0 | us->current_urb | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->complete | 3979899265946660864 |
| PARAM_VALUE | 0 | us->current_urb->context | 0,5570596329219252224 |
| PARAM_VALUE | 0 | us->current_urb->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->dev->dev.kobj.release->timer->entry.pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->ep->urb_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->ep->urb_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer->bDeviceProtocol | 1 |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer->bmAttributes | 0-255 |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer->page_type | 0-4294967295 |
| PARAM_VALUE | 0 | us->current_urb->transfer_buffer_length | 0-u16max |
| PARAM_VALUE | 0 | us->current_urb->urb_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->iobuf | 4096-ptr_max |
| PARAM_VALUE | 0 | us->pusb_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | us->pusb_dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | us->pusb_intf->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | *us->pusb_dev->toggle | 0-4294967295 |
| PARAM_VALUE | 1 | enable_flags | 48 |
| PARAM_VALUE | 2 | data_flags | 160 |
| BUF_SIZE | 0 | us | (-1),64,128,280,1024 |
| BUF_SIZE | 0 | us | (-1),64,128,280,1024 |
| BUF_SIZE | 0 | us->extra | (-1),48 |
| BUF_SIZE | 0 | us->protocol_name | (-1),17,36 |
| BUF_SIZE | 0 | us->transport_name | (-1),7-8,11-12,14-15,18,20,25,28 |
| CAPPED_DATA | 0 | us->current_urb | 1 |
| DATA_SOURCE | 0 | us | $0 |
| STR_LEN | 0 | us->protocol_name | (-1),16,35 |
| STR_LEN | 0 | us->transport_name | (-1),6-7,10-11,13-14,17,19,24,27 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | us->current_sg.count | |
| NO_OVERFLOW_SIMPLE | 0 | us->current_sg.entries | |
| HALF_LOCKED2 | 0 | &us->dev_mutex |