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Defined in 2 files as a function:

Referenced in 16 files:

Smatch caller information:

drivers/dma/dw-edma/dw-edma-pcie.c dw_edma_pcie_probe() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
PARAM_VALUE 0 pci_dev->msix_enabled 1
BUF_SIZE 0 pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
BUF_SIZE 0 pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
CAPPED_DATA 0 pci_dev 1
DATA_SOURCE 0 pci_dev $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pci_dev->current_state 0-3[c]
HALF_LOCKED2 0 &pci_dev->dev.mutex

drivers/net/can/peak_canfd/peak_pciefd_main.c pciefd_irq_handler() -> pci_dev_msi_enabled()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/gpu/drm/xe/xe_guc_ct.c ct_needs_safe_mode() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 pci_dev unit_byte

drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c pch_gbe_request_irq() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
PARAM_VALUE 0 pci_dev->msix_enabled 1
RX_PATH
TASK_NOT_RUNNING

drivers/ntb/hw/amd/ntb_hw_amd.c ndev_deinit_isr() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pci_dev->current_state 0-3[c]
HALF_LOCKED2 &dev->mutex

drivers/pci/hotplug/pciehp_hpc.c pciehp_isr() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/misc/mei/pci-txe.c mei_txe_pci_resume() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

drivers/misc/mei/pci-txe.c mei_txe_probe() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
BUF_SIZE 0 pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
BUF_SIZE 0 pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
CAPPED_DATA 0 pci_dev 1
DATA_SOURCE 0 pci_dev $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pci_dev->current_state 0-3[c]
HALF_LOCKED2 0 &pci_dev->dev.mutex

drivers/misc/mei/hw-txe.c mei_txe_irq_thread_handler() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dev->device_lock
TYPE_LOCK (struct mei_device)->device_lock

arch/x86/pci/common.c pcibios_disable_device() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
CAPPED_DATA 0 pci_dev 1
DATA_SOURCE 0 pci_dev $0
RX_PATH
TASK_NOT_RUNNING

arch/x86/pci/common.c pcibios_enable_device() -> pci_dev_msi_enabled()

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
CAPPED_DATA 0 pci_dev 1
DATA_SOURCE 0 pci_dev $0
STR_LEN 0 pci_dev (-1),9-10,12
STR_LEN 0 pci_dev (-1),9-10,12
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->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->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 0 &pci_dev->dev.mutex

drivers/firewire/ohci.c pci_probe() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
PARAM_VALUE 0 pci_dev->msix_enabled 1
BUF_SIZE 0 pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
BUF_SIZE 0 pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
CAPPED_DATA 0 pci_dev 1
CAPPED_DATA 0 pci_dev->vendor 1
CAPPED_DATA 0 &pci_dev->dev 1
DATA_SOURCE 0 pci_dev $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pci_dev->current_state 0-3[c]
HALF_LOCKED2 0 &pci_dev->dev.mutex

drivers/misc/mei/pci-me.c mei_me_pci_resume() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

drivers/misc/mei/pci-me.c mei_me_probe() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
BUF_SIZE 0 pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
BUF_SIZE 0 pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064
CAPPED_DATA 0 pci_dev 1
DATA_SOURCE 0 pci_dev $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pci_dev->current_state 0-3[c]
HALF_LOCKED2 0 &pci_dev->dev.mutex

drivers/net/ethernet/realtek/r8169_main.c rtl_open() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
CAPPED_DATA 0 &pci_dev->dev 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &rtnl_mutex

drivers/i2c/busses/i2c-ismt.c ismt_access() -> pci_dev_msi_enabled()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

drivers/ntb/hw/intel/ntb_hw_gen1.c ndev_deinit_isr() -> pci_dev_msi_enabled()

Type Parameter Key Value
PARAM_VALUE 0 pci_dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pci_dev->current_state 0-3[c]