Open Menu /

Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/usb/gadget/udc/udc-xilinx.c xudc_ep0_queue() -> __xudc_ep0_queue()

Type Parameter Key Value
PARAM_VALUE 0 ep0 4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &udc->lock
LOCK2 flags
HALF_LOCKED2 &vhub->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct xusb_udc)->lock

drivers/usb/gadget/udc/udc-xilinx.c xudc_getstatus() -> __xudc_ep0_queue()

Type Parameter Key Value
PARAM_VALUE 0 ep0 4096-ptr_max
PARAM_VALUE 1 req 4096-ptr_max
PARAM_VALUE 1 req->usb_req.buf 4096-ptr_max
PARAM_VALUE 1 req->usb_req.length 2
PARAM_VALUE 1 *req->usb_req.buf 0-1,3
BUF_SIZE 0 ep0 1088
BUF_SIZE 0 ep0 1088
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &udc->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct xusb_udc)->lock

drivers/usb/gadget/udc/udc-xilinx.c xudc_set_clear_feature() -> __xudc_ep0_queue()

Type Parameter Key Value
PARAM_VALUE 0 ep0 4096-ptr_max
PARAM_VALUE 1 req 4096-ptr_max
PARAM_VALUE 1 req->usb_req.length 0
BUF_SIZE 0 ep0 1088
BUF_SIZE 0 ep0 1088
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &udc->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct xusb_udc)->lock

drivers/usb/gadget/udc/udc-xilinx.c xudc_setaddress() -> __xudc_ep0_queue()

Type Parameter Key Value
PARAM_VALUE 0 ep0 4096-ptr_max
PARAM_VALUE 1 req 4096-ptr_max
PARAM_VALUE 1 req->usb_req.length 0
BUF_SIZE 0 ep0 1088
BUF_SIZE 0 ep0 1088
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &udc->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct xusb_udc)->lock