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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/pci/controller/dwc/pcie-designware-ep.c dw_pcie_ep_stop() -> dw_pcie_stop_link()

Type Parameter Key Value
PARAM_VALUE 0 pci 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 pci unit_byte
LOCK2 &buffer->mutex
LOCK2 &epc->lock
LOCK2 &frag->frag_sem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct configfs_buffer)->mutex
TYPE_LOCK (struct configfs_fragment)->frag_sem
TYPE_LOCK (struct pci_epc)->lock

drivers/pci/controller/dwc/pcie-designware-host.c dw_pcie_host_deinit() -> dw_pcie_stop_link()

Type Parameter Key Value
PARAM_VALUE 0 pci 4096-ptr_max
PARAM_VALUE 0 pci->debugfs 0,4096-ptr_max
PARAM_VALUE 0 pci->debugfs->debug_dir 0,4096-u64max
PARAM_VALUE 0 pci->debugfs->debug_dir->d_inode->i_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 pci->debugfs->debug_dir->d_sb->s_fs_info->lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 pci->debugfs->debug_dir->d_sib->next->pprev 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &_dev->mutex

drivers/pci/controller/dwc/pcie-designware-host.c dw_pcie_host_init() -> dw_pcie_stop_link()

Type Parameter Key Value
PARAM_VALUE 0 pci 4096-ptr_max
PARAM_VALUE 0 pci->atu_base 4096-ptr_max
PARAM_VALUE 0 pci->atu_size 44
PARAM_VALUE 0 pci->dev 4096-ptr_max
PARAM_VALUE 0 pci->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 pci->dev->class 0,4096-ptr_max
PARAM_VALUE 0 pci->dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 pci->dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 pci->dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 pci->dev->driver 0,4096-ptr_max
PARAM_VALUE 0 pci->edma.dw->core 0-s64max
PARAM_VALUE 0 pci->edma.dw->nr_irqs s32min-s32max
PARAM_VALUE 0 pci->edma.dw->rd_ch_cnt 0-u16max
PARAM_VALUE 0 pci->edma.dw->wr_ch_cnt 0-u16max
PARAM_VALUE 0 pci->edma.mf 0-1
PARAM_VALUE 0 pci->edma.ops->irq_vector 7235512870814306304
PARAM_VALUE 0 pci->edma.ops->pci_address 0
PARAM_VALUE 0 pci->ops 0,4096-ptr_max
PARAM_VALUE 0 pci->ops->write_dbi 0,4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 pci->edma.ll_rd_cnt 0-u16max[c]
HOST_DATA 0 pci->num_lanes s32min-s32max[c]
HOST_DATA 0 pci->region_limit u32max,8589934591-u64max[c]
HOST_DATA 0 pci->type 0-u32max

drivers/pci/controller/dwc/pcie-designware-host.c dw_pcie_resume_noirq() -> dw_pcie_stop_link()

Type Parameter Key Value
PARAM_VALUE 0 pci 4096-ptr_max
PARAM_VALUE 0 pci->dev 0,4096-ptr_max
PARAM_VALUE 0 pci->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 pci->dev->class 0,4096-ptr_max
PARAM_VALUE 0 pci->dev->driver 0,4096-ptr_max
PARAM_VALUE 0 pci->ops 0,4096-ptr_max
PARAM_VALUE 0 pci->ops->get_ltssm 0,4096-ptr_max
PARAM_VALUE 0 pci->pp.bridge 4096-ptr_max
PARAM_VALUE 0 pci->pp.ops 4096-ptr_max
PARAM_VALUE 0 pci->suspended 1
BUF_SIZE 0 pci (-1),7224
BUF_SIZE 0 pci (-1),7224
DATA_SOURCE 0 pci $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/pci/controller/dwc/pcie-designware-host.c dw_pcie_suspend_noirq() -> dw_pcie_stop_link()

Type Parameter Key Value
PARAM_VALUE 0 pci 4096-ptr_max
PARAM_VALUE 0 pci->ops 0,4096-ptr_max
BUF_SIZE 0 pci (-1),7224
BUF_SIZE 0 pci (-1),7224
DATA_SOURCE 0 pci $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/pci/controller/dwc/pcie-dw-rockchip.c rockchip_pcie_rc_reset_root_port() -> dw_pcie_stop_link()

Type Parameter Key Value
PARAM_VALUE 0 pci 4096-ptr_max
PARAM_VALUE 0 pci->dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 pci unit_byte
HALF_LOCKED2 &ctrl->reset_lock

drivers/pci/controller/dwc/pcie-stm32-ep.c stm32_pcie_remove() -> dw_pcie_stop_link()

Type Parameter Key Value
BUF_SIZE 0 pci 7224
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &_dev->mutex