Open Menu /

Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/usb/chipidea/udc.c _ep_queue() -> _ep_nuke()

Type Parameter Key Value
PARAM_VALUE 0 hwep->type 0-3
CAPPED_DATA 0 &hwep->qh.queue 1
PARAM_COMPARE 0 &hwep->qh.queue != $0->qh.queue.next
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ci->lock
HALF_LOCKED2 flags
HALF_LOCKED2 hwep->lock

drivers/usb/chipidea/udc.c ep_disable() -> _ep_nuke()

Type Parameter Key Value
PARAM_VALUE 0 hwep 4096-ptr_max
PARAM_VALUE 0 hwep->ci 4096-ptr_max
PARAM_VALUE 0 hwep->ci->gadget.speed 1-u32max
PARAM_VALUE 0 hwep->dir 0-1
PARAM_VALUE 0 hwep->ep.desc 1-u64max
PARAM_VALUE 0 hwep->type 0-3
FUZZY_MAX 0 hwep->dir 1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 0 hwep->lock
HALF_LOCKED2 &data->lock
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &ep->lock
HALF_LOCKED2 &func->ffs->eps_lock
HALF_LOCKED2 &port->lock
HALF_LOCKED2 flags

drivers/usb/chipidea/udc.c isr_setup_packet_handler() -> _ep_nuke()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &ci->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct ci_hdrc)->lock

drivers/usb/chipidea/udc.c isr_setup_packet_handler() -> _ep_nuke()

Type Parameter Key Value
PARAM_VALUE 0 hwep->ci->ep0out->type 0-3
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &ci->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct ci_hdrc)->lock