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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/usb/gadget/udc/gr_udc.c gr_dequeue() -> gr_finish_request()

Type Parameter Key Value
PARAM_VALUE 0 ep 4096-ptr_max
PARAM_VALUE 0 ep->dev 4096-ptr_max
PARAM_VALUE 0 ep->dev->driver 1-u64max
PARAM_VALUE 0 ep->dev->ep0state 0-6,8-u32max
PARAM_VALUE 0 ep->num 0-15
PARAM_VALUE 0 ep->stopped 1
PARAM_VALUE 1 req 4096-ptr_max
PARAM_VALUE 2 status (-104)
CAPPED_DATA 0 &ep->queue 1
CAPPED_DATA 1 req 1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &dev->lock
LOCK2 flags
HALF_LOCKED2 &ctx->ctx_lock
HALF_LOCKED2 &epdata->dev->lock
HALF_LOCKED2 &epdata->lock
HALF_LOCKED2 &epfile->dmabufs_mutex
HALF_LOCKED2 &epfile->ffs->eps_lock
HALF_LOCKED2 &ffs->eps_lock
HALF_LOCKED2 &port->port_lock
HALF_LOCKED2 irq
TYPE_LOCK (struct gr_udc)->lock

drivers/usb/gadget/udc/gr_udc.c gr_dequeue() -> gr_finish_request()

Type Parameter Key Value
PARAM_VALUE 0 ep 4096-ptr_max
PARAM_VALUE 0 ep->dev 4096-ptr_max
PARAM_VALUE 0 ep->dev->driver 1-u64max
PARAM_VALUE 0 ep->dev->ep0state 0-6,8-u32max
PARAM_VALUE 0 ep->num 0-15
PARAM_VALUE 1 req 4096-ptr_max
PARAM_VALUE 2 status (-104)
CAPPED_DATA 0 &ep->queue 1
CAPPED_DATA 1 &req->queue 1
PARAM_COMPARE 1 &req->queue != $1->queue.next
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &dev->lock
LOCK2 flags
HALF_LOCKED2 &ctx->ctx_lock
HALF_LOCKED2 &epdata->dev->lock
HALF_LOCKED2 &epdata->lock
HALF_LOCKED2 &epfile->dmabufs_mutex
HALF_LOCKED2 &epfile->ffs->eps_lock
HALF_LOCKED2 &ffs->eps_lock
HALF_LOCKED2 &port->port_lock
HALF_LOCKED2 irq
TYPE_LOCK (struct gr_udc)->lock

drivers/usb/gadget/udc/gr_udc.c gr_dma_advance() -> gr_finish_request()

Type Parameter Key Value
PARAM_VALUE 0 ep 4096-ptr_max
PARAM_VALUE 0 ep->num 0-15
PARAM_VALUE 0 ep->stopped 0
PARAM_VALUE 1 req 4096-ptr_max
PARAM_VALUE 2 status (-104),0
CAPPED_DATA 0 ep 1
DATA_SOURCE 0 ep $0
DATA_SOURCE 2 status $1
HARD_MAX 2 status 0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &dev->lock
LOCK2 flags
TYPE_LOCK (struct gr_udc)->lock

drivers/usb/gadget/udc/gr_udc.c gr_ep_nuke() -> gr_finish_request()

Type Parameter Key Value
PARAM_VALUE 0 ep 4096-ptr_max
PARAM_VALUE 0 ep->dma_start 0
PARAM_VALUE 0 ep->stopped 1
PARAM_VALUE 1 req 4096-ptr_max
PARAM_VALUE 2 status (-108)
BUF_SIZE 0 ep (-1),2432
BUF_SIZE 0 ep (-1),2432
CAPPED_DATA 0 &ep->queue 1
DATA_SOURCE 0 ep $0
PARAM_COMPARE 0 &ep->queue != $0->queue.next
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct gr_udc)->lock