cdns2_init_ep0 identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/usb/gadget/udc/cdns2/cdns2-gadget.h, line 704 (as a prototype)

Defined in 1 files as a function:

drivers/usb/gadget/udc/cdns2/cdns2-ep0.c, line 645 (as a function)

Referenced in 1 files:

drivers/usb/gadget/udc/cdns2/cdns2-gadget.c, line 2207

Smatch caller information:

drivers/usb/gadget/udc/cdns2/cdns2-gadget.c cdns2_init_eps() -> cdns2_init_ep0()

Type	Parameter	Key	Value
PARAM_VALUE	0	pdev	4096-ptr_max
PARAM_VALUE	0	pdev->dev	4096-ptr_max
PARAM_VALUE	0	pdev->dev->bus	0,4096-ptr_max
PARAM_VALUE	0	pdev->dev->class	0,4096-ptr_max
PARAM_VALUE	0	pdev->dev->devres_head.prev	4096-ptr_max
PARAM_VALUE	0	pdev->dev->dma_mask	4096-ptr_max
PARAM_VALUE	0	pdev->dev->dma_pools.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->dev->driver	0,4096-ptr_max
PARAM_VALUE	0	pdev->dev->power.request	0-4
PARAM_VALUE	0	pdev->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	pdev->dev->power.wakeirq	0,4096-ptr_max
PARAM_VALUE	0	pdev->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	pdev->dev->type	0,4096-ptr_max
PARAM_VALUE	0	pdev->ep0_regs	4096-ptr_max
PARAM_VALUE	0	pdev->eps_dma_pool	4096-ptr_max
PARAM_VALUE	0	pdev->epx_regs	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.bus	7270825433333444608
PARAM_VALUE	0	pdev->gadget.dev.bus->bus_groups	0,4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.bus->dev_groups	0,4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.bus->dev_name	0,4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.bus->dma_cleanup	0,1104241704522911744,2567693292227600384,2768152908493389824,7812820361545043968
PARAM_VALUE	0	pdev->gadget.dev.bus->dma_configure	0,336080655347347456,2640283715357872128,6790945466981969920,7339647197731467264,9135293919241822208
PARAM_VALUE	0	pdev->gadget.dev.bus->driver_override	0
PARAM_VALUE	0	pdev->gadget.dev.bus->drv_groups	0,4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.bus->irq_get_affinity	0,2736213929819951104,8458669627886727168
PARAM_VALUE	0	pdev->gadget.dev.bus->match	0,4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.bus->name	4007636959283859456
PARAM_VALUE	0	pdev->gadget.dev.bus->need_parent_lock	0
PARAM_VALUE	0	pdev->gadget.dev.bus->num_vf	0,1401569716023488512,5437838145057775616,5865131444347011072
PARAM_VALUE	0	pdev->gadget.dev.bus->offline	0,1666089020764061696,5755435740054507520,7184779815589322752
PARAM_VALUE	0	pdev->gadget.dev.bus->online	0,2122979978047275008,3981819987924254720,5315967098752217088
PARAM_VALUE	0	pdev->gadget.dev.bus->pm	0,4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.bus->probe	0,4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.bus->remove	0,4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.bus->resume	0,5825847710628618240,5935021209610387456,6756237279030640640,9194075036045950976
PARAM_VALUE	0	pdev->gadget.dev.bus->shutdown	0,4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.bus->suspend	0,464535525743861760,904963096479051776,1039294648882290688,5145086701300998144
PARAM_VALUE	0	pdev->gadget.dev.bus->sync_state	0
PARAM_VALUE	0	pdev->gadget.dev.bus->uevent	0,4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.devres_head.next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.devres_head.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.devres_head.prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.devres_head.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.devres_head.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.dma_io_tlb_mem	1473117533515866112
PARAM_VALUE	0	pdev->gadget.dev.dma_io_tlb_mem->dyn_alloc.data.counter	9007199250546704
PARAM_VALUE	0	pdev->gadget.dev.dma_io_tlb_mem->dyn_alloc.entry.prev	1473117533515866344
PARAM_VALUE	0	pdev->gadget.dev.dma_io_tlb_mem->dyn_alloc.func	1583282886040592384
PARAM_VALUE	0	pdev->gadget.dev.dma_io_tlb_mem->pools.prev	1473117533515866320
PARAM_VALUE	0	pdev->gadget.dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.dma_io_tlb_pools.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.dma_io_tlb_pools.prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.dma_io_tlb_pools.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.dma_io_tlb_pools.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.dma_pools.next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.dma_pools.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.dma_pools.prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.dma_pools.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.dma_pools.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.dma_uses_io_tlb	0
PARAM_VALUE	0	pdev->gadget.dev.flags	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.kobj.kref.refcount.refs.counter	1
PARAM_VALUE	0	pdev->gadget.dev.kobj.kset	0,4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.kobj.ktype	5399513539053756416
PARAM_VALUE	0	pdev->gadget.dev.kobj.state_in_sysfs	0
PARAM_VALUE	0	pdev->gadget.dev.kobj.state_initialized	1
PARAM_VALUE	0	pdev->gadget.dev.links.consumers.next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.consumers.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.consumers.prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.consumers.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.consumers.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.defer_sync.next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.defer_sync.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.defer_sync.prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.defer_sync.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.defer_sync.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.status	0
PARAM_VALUE	0	pdev->gadget.dev.links.suppliers.next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.suppliers.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.suppliers.prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.suppliers.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.links.suppliers.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.numa_node	(-1)
PARAM_VALUE	0	pdev->gadget.dev.parent	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.power.deferred_resume	0
PARAM_VALUE	0	pdev->gadget.dev.power.disable_depth	1
PARAM_VALUE	0	pdev->gadget.dev.power.early_init	1
PARAM_VALUE	0	pdev->gadget.dev.power.entry.next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.power.entry.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.power.entry.prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.power.entry.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.power.entry.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.power.ignore_children	0
PARAM_VALUE	0	pdev->gadget.dev.power.is_prepared	0
PARAM_VALUE	0	pdev->gadget.dev.power.is_suspended	0
PARAM_VALUE	0	pdev->gadget.dev.power.last_status	(-1)
PARAM_VALUE	0	pdev->gadget.dev.power.qos	0
PARAM_VALUE	0	pdev->gadget.dev.power.request	0
PARAM_VALUE	0	pdev->gadget.dev.power.request_pending	0
PARAM_VALUE	0	pdev->gadget.dev.power.runtime_auto	1
PARAM_VALUE	0	pdev->gadget.dev.power.runtime_error	0
PARAM_VALUE	0	pdev->gadget.dev.power.runtime_status	2
PARAM_VALUE	0	pdev->gadget.dev.power.timer_expires	0
PARAM_VALUE	0	pdev->gadget.dev.power.wait_queue.head.next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.power.wait_queue.head.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.power.wait_queue.head.prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.power.wait_queue.head.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.power.wait_queue.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.dev.release	1-u64max
PARAM_VALUE	0	pdev->gadget.ep0	0,4096-ptr_max
PARAM_VALUE	0	pdev->gadget.ep_list.next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.ep_list.next->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.ep_list.prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.ep_list.prev->next	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.ep_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	pdev->gadget.irq	0
PARAM_VALUE	0	pdev->gadget.max_speed	2-3
PARAM_VALUE	0	pdev->gadget.name	5978934037443731456
PARAM_VALUE	0	pdev->gadget.ops	5777632422563155968
PARAM_VALUE	0	pdev->gadget.quirk_avoids_skb_reserve	1
PARAM_VALUE	0	pdev->gadget.speed	0
PARAM_VALUE	0	pdev->gadget.teardown	0
PARAM_VALUE	0	pdev->interrupt_regs	4096-ptr_max
PARAM_VALUE	0	pdev->irq	0
PARAM_VALUE	0	pdev->regs	4096-ptr_max
PARAM_VALUE	0	pdev->usb_regs	4096-ptr_max
PARAM_VALUE	0	*pdev->burst_opt	0-255
PARAM_VALUE	1	pep	4096-ptr_max
PARAM_VALUE	1	pep->dir	0,128
PARAM_VALUE	1	pep->idx	0-30
PARAM_VALUE	1	pep->num	0
PARAM_VALUE	1	pep->pdev	4096-ptr_max
PARAM_VALUE	1	pep->pdev->dev	4096-ptr_max
PARAM_VALUE	1	pep->pdev->ep0_regs	4096-ptr_max
PARAM_VALUE	1	pep->pdev->eps_dma_pool	4096-ptr_max
PARAM_VALUE	1	pep->pdev->epx_regs	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.bus	7270825433333444608
PARAM_VALUE	1	pep->pdev->gadget.dev.devres_head.next	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.devres_head.prev	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.dma_io_tlb_mem	1473117533515866112
PARAM_VALUE	1	pep->pdev->gadget.dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.dma_io_tlb_pools.prev	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.dma_pools.next	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.dma_pools.prev	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.dma_uses_io_tlb	0
PARAM_VALUE	1	pep->pdev->gadget.dev.kobj.kref.refcount.refs.counter	1
PARAM_VALUE	1	pep->pdev->gadget.dev.kobj.kset	0,4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.kobj.ktype	5399513539053756416
PARAM_VALUE	1	pep->pdev->gadget.dev.kobj.state_initialized	1
PARAM_VALUE	1	pep->pdev->gadget.dev.links.consumers.next	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.links.consumers.prev	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.links.defer_sync.next	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.links.defer_sync.prev	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.links.status	0
PARAM_VALUE	1	pep->pdev->gadget.dev.links.suppliers.next	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.links.suppliers.prev	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.numa_node	(-1)
PARAM_VALUE	1	pep->pdev->gadget.dev.parent	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.power.disable_depth	1
PARAM_VALUE	1	pep->pdev->gadget.dev.power.early_init	1
PARAM_VALUE	1	pep->pdev->gadget.dev.power.entry.next	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.power.entry.prev	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.power.is_prepared	0
PARAM_VALUE	1	pep->pdev->gadget.dev.power.last_status	(-1)
PARAM_VALUE	1	pep->pdev->gadget.dev.power.qos	0
PARAM_VALUE	1	pep->pdev->gadget.dev.power.request	0
PARAM_VALUE	1	pep->pdev->gadget.dev.power.runtime_auto	1
PARAM_VALUE	1	pep->pdev->gadget.dev.power.runtime_status	2
PARAM_VALUE	1	pep->pdev->gadget.dev.power.wait_queue.head.next	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.power.wait_queue.head.prev	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.dev.release	1-u64max
PARAM_VALUE	1	pep->pdev->gadget.ep0	0,4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.ep_list.next	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.ep_list.prev	4096-ptr_max
PARAM_VALUE	1	pep->pdev->gadget.irq	0
PARAM_VALUE	1	pep->pdev->gadget.max_speed	2-3
PARAM_VALUE	1	pep->pdev->gadget.name	5978934037443731456
PARAM_VALUE	1	pep->pdev->gadget.ops	5777632422563155968
PARAM_VALUE	1	pep->pdev->gadget.quirk_avoids_skb_reserve	1
PARAM_VALUE	1	pep->pdev->gadget.speed	0
PARAM_VALUE	1	pep->pdev->gadget.teardown	0
PARAM_VALUE	1	pep->pdev->interrupt_regs	4096-ptr_max
PARAM_VALUE	1	pep->pdev->irq	0
PARAM_VALUE	1	pep->pdev->regs	4096-ptr_max
PARAM_VALUE	1	pep->pdev->usb_regs	4096-ptr_max
BUF_SIZE	0	pdev->dev	1616
BUF_SIZE	0	pdev->eps_dma_pool	192
BUF_SIZE	0	pdev->gadget.name	13
BUF_SIZE	0	pdev->gadget.ops	136
CAPPED_DATA	0	pdev->eps_dma_pool->allocation	1
CAPPED_DATA	0	pdev->eps_dma_pool->boundary	1
CAPPED_DATA	0	pdev->eps_dma_pool->size	1
CAPPED_DATA	0	pdev->gadget.max_speed	1
CAPPED_DATA	1	pep->pdev->gadget.max_speed	1
DATA_SOURCE	0	pdev	$0
FUZZY_MAX	1	pep->dir	128
STR_LEN	0	pdev->gadget.name	12
STR_LEN	1	pep->endpoint.name	(-1)
STR_LEN	1	pep->name	19
STR_LEN	1	pep->pdev->gadget.name	12
BIT_INFO	1	pep->dir	0x0,0x80
TERMINATED	0	pdev->gadget.name	1
TERMINATED	1	pep->pdev->gadget.name	1
HARD_MAX	1	pep->dir	128
MEM_ZERO	0	pdev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock