dwc3_send_gadget_generic_command identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/usb/dwc3/gadget.c, line 246

Defined in 1 files as a prototype:

drivers/usb/dwc3/core.h, line 1676 (as a prototype)

Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/usb/dwc3/ep0.c dwc3_ep0_set_sel_cmpl() -> dwc3_send_gadget_generic_command()

Type	Parameter	Key	Value
PARAM_VALUE	0	dwc	4096-ptr_max
PARAM_VALUE	1	cmd	2
PARAM_VALUE	2	param	0-125
FUZZY_MAX	2	param	0
RX_PATH
TASK_NOT_RUNNING
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/dwc3/gadget.c dwc3_gadget_func_wakeup() -> dwc3_send_gadget_generic_command()

Type	Parameter	Key	Value
PARAM_VALUE	0	dwc	4096-ptr_max
PARAM_VALUE	0	dwc->wakeup_configured	1
PARAM_VALUE	1	cmd	7
PARAM_VALUE	2	param	1,17-497
BUF_SIZE	0	dwc	s32min-(-2),1-s32max
BUF_SIZE	0	dwc	s32min-(-2),1-s32max
DATA_SOURCE	0	dwc	r dev_get_platdata
BIT_INFO	2	param	0x1,0x1f1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2		flags
LOCK2	0	&dwc->lock
TYPE_LOCK		(struct dwc3)->lock

drivers/usb/dwc3/gadget.c dwc3_gadget_linksts_change_interrupt() -> dwc3_send_gadget_generic_command()

Type	Parameter	Key	Value
PARAM_VALUE	0	dwc	4096-ptr_max
PARAM_VALUE	0	dwc->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	dwc->gadget	4096-ptr_max
PARAM_VALUE	0	dwc->gadget->dev.driver_data->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dwc->gadget->dev.driver_data->queue.sema.count	0-4294967295
PARAM_VALUE	0	dwc->gadget->dev.driver_data->queue.sema.first_waiter->up	0-1
PARAM_VALUE	0	dwc->gadget->dev.driver_data->queue.sema.lock.dep_map->name	0-255
PARAM_VALUE	0	dwc->gadget->dev.driver_data->queue.sema.lock.owner	(-1)
PARAM_VALUE	0	dwc->gadget->dev.driver_data->queue.sema.lock.owner_cpu	4294967295
PARAM_VALUE	0	dwc->gadget->dev.driver_data->queue.size	s32min-16
PARAM_VALUE	0	dwc->gadget->dev.driver_data->state	6
PARAM_VALUE	0	dwc->gadget->mA	1-900
PARAM_VALUE	0	dwc->link_state	0
PARAM_VALUE	0	dwc->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dwc->suspended	0
PARAM_VALUE	0	dwc->wakeup_pending_funcs	1-u32max
PARAM_VALUE	1	cmd	7
PARAM_VALUE	2	param	1,17-4294967281
DATA_SOURCE	0	dwc	$0
BIT_INFO	2	param	0x1,0xfffffff1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	dwc->gadget->dev.bus_dma_limit	0-u64max
HOST_DATA	0	dwc->gadget->dev.coherent_dma_mask	0-u64max
HOST_DATA	0	dwc->gadget->dev.devt	0-u32max
HOST_DATA	0	dwc->gadget->dev.dma_uses_io_tlb	0-1
HOST_DATA	0	dwc->gadget->dev.id	0-u32max
HOST_DATA	0	dwc->gadget->dev.kobj.kref.refcount.refs.counter	s32min-s32max
HOST_DATA	0	dwc->gadget->dev.kobj.release.cpu	s32min-s32max
HOST_DATA	0	dwc->gadget->dev.kobj.release.timer.expires	0-u64max
HOST_DATA	0	dwc->gadget->dev.kobj.release.timer.flags	0-u32max
HOST_DATA	0	dwc->gadget->dev.kobj.release.work.data.counter	s64min-s64max
HOST_DATA	0	dwc->gadget->dev.kobj.state_add_uevent_sent	0-1
HOST_DATA	0	dwc->gadget->dev.kobj.state_in_sysfs	0-1
HOST_DATA	0	dwc->gadget->dev.kobj.state_initialized	0-1
HOST_DATA	0	dwc->gadget->dev.kobj.state_remove_uevent_sent	0-1
HOST_DATA	0	dwc->gadget->dev.kobj.uevent_suppress	0-1
HOST_DATA	0	dwc->gadget->dev.links.status	0-u32max
HOST_DATA	0	dwc->gadget->dev.mutex.osq.tail.counter	s32min-s32max
HOST_DATA	0	dwc->gadget->dev.mutex.owner.counter	s64min-s64max
HOST_DATA	0	dwc->gadget->dev.numa_node	s32min-s32max
HOST_DATA	0	dwc->gadget->dev.power.accounting_timestamp	0-u64max
HOST_DATA	0	dwc->gadget->dev.power.active_time	0-u64max
HOST_DATA	0	dwc->gadget->dev.power.async_suspend	0-1
HOST_DATA	0	dwc->gadget->dev.power.autosuspend_delay	s32min-s32max
HOST_DATA	0	dwc->gadget->dev.power.can_wakeup	0-1
HOST_DATA	0	dwc->gadget->dev.power.child_count.counter	s32min-s32max
HOST_DATA	0	dwc->gadget->dev.power.completion.done	0-u32max
HOST_DATA	0	dwc->gadget->dev.power.deferred_resume	0-1
HOST_DATA	0	dwc->gadget->dev.power.detach_power_off	0-1
HOST_DATA	0	dwc->gadget->dev.power.direct_complete	0-1
HOST_DATA	0	dwc->gadget->dev.power.disable_depth	0-7
HOST_DATA	0	dwc->gadget->dev.power.driver_flags	0-u32max
HOST_DATA	0	dwc->gadget->dev.power.early_init	0-1
HOST_DATA	0	dwc->gadget->dev.power.idle_notification	0-1
HOST_DATA	0	dwc->gadget->dev.power.ignore_children	0-1
HOST_DATA	0	dwc->gadget->dev.power.in_dpm_list	0-1
HOST_DATA	0	dwc->gadget->dev.power.irq_safe	0-1
HOST_DATA	0	dwc->gadget->dev.power.is_late_suspended	0-1
HOST_DATA	0	dwc->gadget->dev.power.is_noirq_suspended	0-1
HOST_DATA	0	dwc->gadget->dev.power.is_prepared	0-1
HOST_DATA	0	dwc->gadget->dev.power.is_suspended	0-1
HOST_DATA	0	dwc->gadget->dev.power.last_busy	0-u64max
HOST_DATA	0	dwc->gadget->dev.power.last_status	s32min-s32max
HOST_DATA	0	dwc->gadget->dev.power.links_count	0-u32max
HOST_DATA	0	dwc->gadget->dev.power.may_skip_resume	0-1
HOST_DATA	0	dwc->gadget->dev.power.memalloc_noio	0-1
HOST_DATA	0	dwc->gadget->dev.power.must_resume	0-1
HOST_DATA	0	dwc->gadget->dev.power.needs_force_resume	0-1
HOST_DATA	0	dwc->gadget->dev.power.no_callbacks	0-1
HOST_DATA	0	dwc->gadget->dev.power.no_pm	0-1
HOST_DATA	0	dwc->gadget->dev.power.no_pm_callbacks	0-1
HOST_DATA	0	dwc->gadget->dev.power.out_band_wakeup	0-1
HOST_DATA	0	dwc->gadget->dev.power.power_state.event	s32min-s32max
HOST_DATA	0	dwc->gadget->dev.power.request	0-u32max
HOST_DATA	0	dwc->gadget->dev.power.request_pending	0-1
HOST_DATA	0	dwc->gadget->dev.power.runtime_auto	0-1
HOST_DATA	0	dwc->gadget->dev.power.runtime_error	s32min-s32max
HOST_DATA	0	dwc->gadget->dev.power.runtime_status	s32min-s32max
HOST_DATA	0	dwc->gadget->dev.power.smart_suspend	0-1
HOST_DATA	0	dwc->gadget->dev.power.strict_midlayer	0-1
HOST_DATA	0	dwc->gadget->dev.power.suspended_time	0-u64max
HOST_DATA	0	dwc->gadget->dev.power.syscore	0-1
HOST_DATA	0	dwc->gadget->dev.power.timer_autosuspends	0-1
HOST_DATA	0	dwc->gadget->dev.power.timer_expires	0-u64max
HOST_DATA	0	dwc->gadget->dev.power.usage_count.counter	s32min-s32max
HOST_DATA	0	dwc->gadget->dev.power.use_autosuspend	0-1
HOST_DATA	0	dwc->gadget->dev.power.work_in_progress	0-1
HOST_DATA	0	dwc->gadget->dev.removable	0-u32max
HOST_DATA	0	dwc->speed	0-7
HOST_DATA	0	dwc->u1u2	0,512-7680[c]
LOCK2		&dwc->lock
LOCK2		bh
LOCK2		flags
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct dwc3)->lock

drivers/usb/dwc3/gadget.c dwc3_nostream_work() -> dwc3_send_gadget_generic_command()

Type	Parameter	Key	Value
PARAM_VALUE	0	dwc	4096-ptr_max
PARAM_VALUE	0	dwc->ip	13106
PARAM_VALUE	0	dwc->revision	825241642-u32max
PARAM_VALUE	1	cmd	13
FUZZY_MAX	0	dwc->revision	825241642
PREEMPT_ADD			<- disables preempt
NOCHECK_CALL
LOCK2		flags
LOCK2	0	&dwc->lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct dwc3)->lock