_pci_find_saved_cap identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/pci/pci.c, line 1620 (as a function)

Referenced in 1 files:

drivers/pci/pci.c

Smatch caller information:

drivers/pci/pci.c pci_find_saved_cap() -> _pci_find_saved_cap()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev	4096-ptr_max
PARAM_VALUE	1	cap	7,16
PARAM_VALUE	2	extended	0
BUF_SIZE	0	pci_dev	(-1)-s32max
BUF_SIZE	0	pci_dev	(-1)-s32max
BUF_SIZE	0	pci_dev->dev.dma_mask	(-1),8
BUF_SIZE	0	pci_dev->dev.dma_parms	(-1),16
BUF_SIZE	0	pci_dev->physfn	(-1),16,40,56,96,128,240,656,704,888,1600,1616,1752,2072,8064
DATA_SOURCE	0	pci_dev	$0
DATA_SOURCE	1	cap	$1
HARD_MAX	1	cap	16
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pci_dev->acs_capabilities	0-u16max
HOST_DATA	0	pci_dev->bus->bridge_ctl	0-u16max
HOST_DATA	0	pci_dev->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	pci_dev->class	0-16777215
HOST_DATA	0	pci_dev->current_state	0-3[c]
HOST_DATA	0	pci_dev->dev.flags	0-u32max
HOST_DATA	0	pci_dev->dev.iommu.max_pasids	0-u32max
HOST_DATA	0	pci_dev->devcap	0-u32max
HOST_DATA	0	pci_dev->devfn	0-503[c]
HOST_DATA	0	pci_dev->device	0-u16max
HOST_DATA	0	pci_dev->eetlp_prefix_max	0-7[c]
HOST_DATA	0	pci_dev->fm_enabled	0-1[c]
HOST_DATA	0	pci_dev->hdr_type	0-255[c]
HOST_DATA	0	pci_dev->ide_cfg	0-1[c]
HOST_DATA	0	pci_dev->ide_tee_limit	0-1[c]
HOST_DATA	0	pci_dev->irq	0-255
HOST_DATA	0	pci_dev->is_cxl	0-1
HOST_DATA	0	pci_dev->multifunction	0-1[c]
HOST_DATA	0	pci_dev->nr_ide_mem	0-255[c]
HOST_DATA	0	pci_dev->pcie_flags_reg	0-u16max
HOST_DATA	0	pci_dev->pcie_mpss	0-7[c]
HOST_DATA	0	pci_dev->physfn->acs_capabilities	0-u16max
HOST_DATA	0	pci_dev->physfn->bus->bridge_ctl	0-u16max
HOST_DATA	0	pci_dev->physfn->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	pci_dev->physfn->class	0-16777215
HOST_DATA	0	pci_dev->physfn->current_state	0-3[c]
HOST_DATA	0	pci_dev->physfn->devcap	0-u32max
HOST_DATA	0	pci_dev->physfn->devfn	1-503[c]
HOST_DATA	0	pci_dev->physfn->device	0-u16max
HOST_DATA	0	pci_dev->physfn->eetlp_prefix_max	0-7[c]
HOST_DATA	0	pci_dev->physfn->fm_enabled	0-1[c]
HOST_DATA	0	pci_dev->physfn->hdr_type	0-255[c]
HOST_DATA	0	pci_dev->physfn->ide_cfg	0-1[c]
HOST_DATA	0	pci_dev->physfn->ide_tee_limit	0-1[c]
HOST_DATA	0	pci_dev->physfn->irq	0-255
HOST_DATA	0	pci_dev->physfn->is_cxl	0-1
HOST_DATA	0	pci_dev->physfn->multifunction	0-1[c]
HOST_DATA	0	pci_dev->physfn->nr_ide_mem	0-255[c]
HOST_DATA	0	pci_dev->physfn->pcie_flags_reg	0-u16max
HOST_DATA	0	pci_dev->physfn->pcie_mpss	0-7[c]
HOST_DATA	0	pci_dev->physfn->pin	0
HOST_DATA	0	pci_dev->physfn->pme_support	0-31[c]
HOST_DATA	0	pci_dev->physfn->ptm_granularity	0-255[c]
HOST_DATA	0	pci_dev->physfn->revision	0-255
HOST_DATA	0	pci_dev->physfn->sriov->class	0-u32max
HOST_DATA	0	pci_dev->physfn->sriov->hdr_type	0-255
HOST_DATA	0	pci_dev->physfn->sriov->max_VF_buses	0-255[c]
HOST_DATA	0	pci_dev->physfn->sriov->offset	0-u16max
HOST_DATA	0	pci_dev->physfn->sriov->stride	0-u16max
HOST_DATA	0	pci_dev->physfn->sriov->subsystem_device	0-u16max
HOST_DATA	0	pci_dev->physfn->sriov->subsystem_vendor	0-u16max
HOST_DATA	0	pci_dev->physfn->subsystem_device	0-u16max
HOST_DATA	0	pci_dev->physfn->subsystem_vendor	0-u16max
HOST_DATA	0	pci_dev->physfn->supported_speeds	0,2-254[c]
HOST_DATA	0	pci_dev->physfn->transparent	0[c]
HOST_DATA	0	pci_dev->physfn->vendor	0-u16max
HOST_DATA	0	pci_dev->pin	0
HOST_DATA	0	pci_dev->pme_support	0-31[c]
HOST_DATA	0	pci_dev->ptm_granularity	0-255[c]
HOST_DATA	0	pci_dev->revision	0-255
HOST_DATA	0	pci_dev->sriov->max_VF_buses	0-255[c]
HOST_DATA	0	pci_dev->sriov->offset	0-u16max
HOST_DATA	0	pci_dev->sriov->stride	0-u16max
HOST_DATA	0	pci_dev->subsystem_device	0-u16max
HOST_DATA	0	pci_dev->subsystem_vendor	0-u16max
HOST_DATA	0	pci_dev->supported_speeds	0,2-254[c]
HOST_DATA	0	pci_dev->transparent	0[c]
HOST_DATA	0	pci_dev->vendor	0-u16max
HOST_DATA	0	*pci_dev->dev.driver_data	s64min-s64max
HOST_DATA	0	*pci_dev->physfn->dev.driver_data	s64min-s64max
UNITS	0	pci_dev	unit_byte
HALF_LOCKED2		global &aspm_lock
HALF_LOCKED2	0	&pci_dev->dev.mutex

drivers/pci/pci.c pci_find_saved_ext_cap() -> _pci_find_saved_cap()

Type	Parameter	Key	Value
PARAM_VALUE	2	extended	1
BUF_SIZE	0	pci_dev	(-1)-s32max
BUF_SIZE	0	pci_dev	(-1)-s32max
BUF_SIZE	0	pci_dev->dev.dma_mask	(-1),8
BUF_SIZE	0	pci_dev->dev.dma_parms	(-1),16
BUF_SIZE	0	pci_dev->physfn	(-1),16,40,56,96,128,240,656,704,888,1600,1616,1752,2072,8064
DATA_SOURCE	0	pci_dev	$0
DATA_SOURCE	1	cap	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pci_dev->acs_capabilities	0-u16max
HOST_DATA	0	pci_dev->bus->bridge_ctl	0-u16max
HOST_DATA	0	pci_dev->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	pci_dev->class	0-16777215
HOST_DATA	0	pci_dev->current_state	0-3[c]
HOST_DATA	0	pci_dev->dev.flags	0-u32max
HOST_DATA	0	pci_dev->devcap	0-u32max
HOST_DATA	0	pci_dev->devfn	0-503[c]
HOST_DATA	0	pci_dev->device	0-u16max
HOST_DATA	0	pci_dev->eetlp_prefix_max	0-7[c]
HOST_DATA	0	pci_dev->fm_enabled	0-1[c]
HOST_DATA	0	pci_dev->hdr_type	0-255[c]
HOST_DATA	0	pci_dev->ide_cfg	0-1[c]
HOST_DATA	0	pci_dev->ide_tee_limit	0-1[c]
HOST_DATA	0	pci_dev->irq	0-255
HOST_DATA	0	pci_dev->is_cxl	0-1
HOST_DATA	0	pci_dev->multifunction	0-1[c]
HOST_DATA	0	pci_dev->nr_ide_mem	0-255[c]
HOST_DATA	0	pci_dev->pcie_flags_reg	0-u16max
HOST_DATA	0	pci_dev->pcie_mpss	0-7[c]
HOST_DATA	0	pci_dev->physfn->acs_capabilities	0-u16max
HOST_DATA	0	pci_dev->physfn->bus->bridge_ctl	0-u16max
HOST_DATA	0	pci_dev->physfn->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	pci_dev->physfn->class	0-16777215
HOST_DATA	0	pci_dev->physfn->current_state	0-3[c]
HOST_DATA	0	pci_dev->physfn->devcap	0-u32max
HOST_DATA	0	pci_dev->physfn->devfn	1-503[c]
HOST_DATA	0	pci_dev->physfn->device	0-u16max
HOST_DATA	0	pci_dev->physfn->eetlp_prefix_max	0-7[c]
HOST_DATA	0	pci_dev->physfn->fm_enabled	0-1[c]
HOST_DATA	0	pci_dev->physfn->hdr_type	0-255[c]
HOST_DATA	0	pci_dev->physfn->ide_cfg	0-1[c]
HOST_DATA	0	pci_dev->physfn->ide_tee_limit	0-1[c]
HOST_DATA	0	pci_dev->physfn->irq	0-255
HOST_DATA	0	pci_dev->physfn->is_cxl	0-1
HOST_DATA	0	pci_dev->physfn->multifunction	0-1[c]
HOST_DATA	0	pci_dev->physfn->nr_ide_mem	0-255[c]
HOST_DATA	0	pci_dev->physfn->pcie_flags_reg	0-u16max
HOST_DATA	0	pci_dev->physfn->pcie_mpss	0-7[c]
HOST_DATA	0	pci_dev->physfn->pin	0
HOST_DATA	0	pci_dev->physfn->pme_support	0-31[c]
HOST_DATA	0	pci_dev->physfn->ptm_granularity	0-255[c]
HOST_DATA	0	pci_dev->physfn->revision	0-255
HOST_DATA	0	pci_dev->physfn->sriov->class	0-u32max
HOST_DATA	0	pci_dev->physfn->sriov->hdr_type	0-255
HOST_DATA	0	pci_dev->physfn->sriov->max_VF_buses	0-255[c]
HOST_DATA	0	pci_dev->physfn->sriov->offset	0-u16max
HOST_DATA	0	pci_dev->physfn->sriov->stride	0-u16max
HOST_DATA	0	pci_dev->physfn->sriov->subsystem_device	0-u16max
HOST_DATA	0	pci_dev->physfn->sriov->subsystem_vendor	0-u16max
HOST_DATA	0	pci_dev->physfn->subsystem_device	0-u16max
HOST_DATA	0	pci_dev->physfn->subsystem_vendor	0-u16max
HOST_DATA	0	pci_dev->physfn->supported_speeds	0,2-254[c]
HOST_DATA	0	pci_dev->physfn->transparent	0[c]
HOST_DATA	0	pci_dev->physfn->vendor	0-u16max
HOST_DATA	0	pci_dev->pin	0
HOST_DATA	0	pci_dev->pme_support	0-31[c]
HOST_DATA	0	pci_dev->ptm_granularity	0-255[c]
HOST_DATA	0	pci_dev->revision	0-255
HOST_DATA	0	pci_dev->sriov->max_VF_buses	0-255[c]
HOST_DATA	0	pci_dev->sriov->offset	0-u16max
HOST_DATA	0	pci_dev->sriov->stride	0-u16max
HOST_DATA	0	pci_dev->subsystem_device	0-u16max
HOST_DATA	0	pci_dev->subsystem_vendor	0-u16max
HOST_DATA	0	pci_dev->supported_speeds	0,2-254[c]
HOST_DATA	0	pci_dev->transparent	0[c]
HOST_DATA	0	pci_dev->vendor	0-u16max
HOST_DATA	0	*pci_dev->dev.driver_data	s64min-s64max
HOST_DATA	0	*pci_dev->physfn->dev.driver_data	s64min-s64max
UNITS	0	pci_dev	unit_byte
HALF_LOCKED2	0	&pci_dev->dev.mutex

drivers/pci/pci.c pci_load_saved_state() -> _pci_find_saved_cap()

Type	Parameter	Key	Value
PARAM_VALUE	0	pci_dev	4096-ptr_max
BUF_SIZE	0	pci_dev	(-1),1-s32max
BUF_SIZE	0	pci_dev	(-1),1-s32max
DATA_SOURCE	0	pci_dev	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pci_dev->acs_capabilities	0-u16max
HOST_DATA	0	pci_dev->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	pci_dev->class	0-16777215
HOST_DATA	0	pci_dev->current_state	0-3[c]
HOST_DATA	0	pci_dev->devcap	0-u32max
HOST_DATA	0	pci_dev->devfn	0-503[c]
HOST_DATA	0	pci_dev->device	0-u16max
HOST_DATA	0	pci_dev->eetlp_prefix_max	0-7[c]
HOST_DATA	0	pci_dev->fm_enabled	0-1[c]
HOST_DATA	0	pci_dev->hdr_type	0-255[c]
HOST_DATA	0	pci_dev->ide_cfg	0-1[c]
HOST_DATA	0	pci_dev->ide_tee_limit	0-1[c]
HOST_DATA	0	pci_dev->irq	0-255
HOST_DATA	0	pci_dev->is_cxl	0-1
HOST_DATA	0	pci_dev->multifunction	0-1[c]
HOST_DATA	0	pci_dev->nr_ide_mem	0-255[c]
HOST_DATA	0	pci_dev->pcie_flags_reg	0-u16max
HOST_DATA	0	pci_dev->pcie_mpss	0-7[c]
HOST_DATA	0	pci_dev->physfn->acs_capabilities	0-u16max
HOST_DATA	0	pci_dev->physfn->bus->bridge_ctl	0-u16max
HOST_DATA	0	pci_dev->physfn->bus->parent->bridge_ctl	0-u16max
HOST_DATA	0	pci_dev->physfn->class	0-16777215
HOST_DATA	0	pci_dev->physfn->current_state	0-3[c]
HOST_DATA	0	pci_dev->physfn->devcap	0-u32max
HOST_DATA	0	pci_dev->physfn->devfn	1-503[c]
HOST_DATA	0	pci_dev->physfn->device	0-u16max
HOST_DATA	0	pci_dev->physfn->eetlp_prefix_max	0-7[c]
HOST_DATA	0	pci_dev->physfn->fm_enabled	0-1[c]
HOST_DATA	0	pci_dev->physfn->hdr_type	0-255[c]
HOST_DATA	0	pci_dev->physfn->ide_cfg	0-1[c]
HOST_DATA	0	pci_dev->physfn->ide_tee_limit	0-1[c]
HOST_DATA	0	pci_dev->physfn->irq	0-255
HOST_DATA	0	pci_dev->physfn->is_cxl	0-1
HOST_DATA	0	pci_dev->physfn->multifunction	0-1[c]
HOST_DATA	0	pci_dev->physfn->nr_ide_mem	0-255[c]
HOST_DATA	0	pci_dev->physfn->pcie_flags_reg	0-u16max
HOST_DATA	0	pci_dev->physfn->pcie_mpss	0-7[c]
HOST_DATA	0	pci_dev->physfn->pin	0
HOST_DATA	0	pci_dev->physfn->pme_support	0-31[c]
HOST_DATA	0	pci_dev->physfn->ptm_granularity	0-255[c]
HOST_DATA	0	pci_dev->physfn->revision	0-255
HOST_DATA	0	pci_dev->physfn->subsystem_device	0-u16max
HOST_DATA	0	pci_dev->physfn->subsystem_vendor	0-u16max
HOST_DATA	0	pci_dev->physfn->supported_speeds	0,2-254[c]
HOST_DATA	0	pci_dev->physfn->transparent	0[c]
HOST_DATA	0	pci_dev->physfn->vendor	0-u16max
HOST_DATA	0	pci_dev->pin	0
HOST_DATA	0	pci_dev->pme_support	0-31[c]
HOST_DATA	0	pci_dev->ptm_granularity	0-255[c]
HOST_DATA	0	pci_dev->revision	0-255
HOST_DATA	0	pci_dev->sriov->offset	0-u16max
HOST_DATA	0	pci_dev->sriov->stride	0-u16max
HOST_DATA	0	pci_dev->subsystem_device	0-u16max
HOST_DATA	0	pci_dev->subsystem_vendor	0-u16max
HOST_DATA	0	pci_dev->supported_speeds	0,2-254[c]
HOST_DATA	0	pci_dev->transparent	0[c]
HOST_DATA	0	pci_dev->vendor	0-u16max
HOST_DATA	0	*pci_dev->dev.driver_data	s64min-s64max
HOST_DATA	0	*pci_dev->physfn->dev.driver_data	s64min-s64max
HALF_LOCKED2		global &pcistub_sem
HALF_LOCKED2	0	&pci_dev->dev.mutex