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Defined in 1 files as a prototype:

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_init_registers() -> dw_pcie_find_ext_capability()

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->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->dev->driver_data->apb->cache->cached_rbnode->base_reg 0-4294967295
PARAM_VALUE 0 pci->dev->driver_data->apb->cache->cached_rbnode->blklen 0-4294967295
PARAM_VALUE 0 pci->dev->driver_data->apb->cache->cached_rbnode->node.__rb_parent_color 0-1
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
PARAM_VALUE 1 cap 31
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pci->edma.ll_rd_cnt 0-u16max[c]
HOST_DATA 0 pci->region_limit u32max,8589934591-u64max[c]
HOST_DATA 0 pci->type 0-u32max
NO_OVERFLOW_SIMPLE 0 pci->num_ob_windows

drivers/pci/controller/dwc/pcie-designware-host.c dw_pcie_program_presets() -> dw_pcie_find_ext_capability()

Type Parameter Key Value
PARAM_VALUE 0 pci 4096-ptr_max
PARAM_VALUE 1 cap 25,38,42,49
FUZZY_MAX 1 cap 49
HARD_MAX 1 cap 49
RX_PATH
TASK_NOT_RUNNING

drivers/pci/controller/dwc/pcie-tegra194.c config_gen3_gen4_eq_presets() -> dw_pcie_find_ext_capability()

Type Parameter Key Value
PARAM_VALUE 0 pci 4096-ptr_max
PARAM_VALUE 1 cap 38
BUF_SIZE 0 pci 7224
RX_PATH
TASK_NOT_RUNNING

drivers/pci/controller/dwc/pcie-tegra194.c init_host_aspm() -> dw_pcie_find_ext_capability()

Type Parameter Key Value
PARAM_VALUE 0 pci 4096-ptr_max
PARAM_VALUE 1 cap 30
BUF_SIZE 0 pci 7224
RX_PATH
TASK_NOT_RUNNING

drivers/pci/controller/dwc/pcie-tegra194.c init_host_aspm() -> dw_pcie_find_ext_capability()

Type Parameter Key Value
PARAM_VALUE 0 pci 4096-ptr_max
PARAM_VALUE 1 cap 11
RX_PATH
TASK_NOT_RUNNING

drivers/pci/controller/dwc/pcie-tegra194.c tegra_pcie_dw_start_link() -> dw_pcie_find_ext_capability()

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->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->ops->get_ltssm 0,4096-ptr_max
PARAM_VALUE 1 cap 37
BUF_SIZE 0 pci s32min-(-1),1-s32max
BUF_SIZE 0 pci s32min-(-1),1-s32max
DATA_SOURCE 0 pci $0
RX_PATH
TASK_NOT_RUNNING
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
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &epc->lock
HALF_LOCKED2 &frag->frag_sem

drivers/pci/controller/dwc/pcie-designware.c dw_pcie_hide_unsupported_l1ss() -> dw_pcie_find_ext_capability()

Type Parameter Key Value
PARAM_VALUE 0 pci 4096-ptr_max
PARAM_VALUE 0 pci->dev->driver_data->apb->cache->cached_rbnode->base_reg 0-4294967295
PARAM_VALUE 0 pci->dev->driver_data->apb->cache->cached_rbnode->blklen 0-4294967295
PARAM_VALUE 0 pci->dev->driver_data->apb->cache->cached_rbnode->node.__rb_parent_color 0-1
PARAM_VALUE 0 pci->dev->driver_data->apb->cache_dirty 0-1
PARAM_VALUE 0 pci->l1ss_support 0
PARAM_VALUE 0 pci->ops 0,4096-ptr_max
PARAM_VALUE 0 pci->ops->read_dbi 0,4096-ptr_max
PARAM_VALUE 0 pci->ops->write_dbi 0,4096-ptr_max
PARAM_VALUE 0 *pci->dev->driver_data->apb->cache->data 0-4294967295
PARAM_VALUE 1 cap 30
DATA_SOURCE 0 pci $0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 pci unit_byte

drivers/pci/controller/dwc/pcie-designware.c dw_pcie_program_t_power_on() -> dw_pcie_find_ext_capability()

Type Parameter Key Value
PARAM_VALUE 0 pci 4096-ptr_max
PARAM_VALUE 0 pci->dev 4096-ptr_max
PARAM_VALUE 0 pci->dev->driver_data 4096-ptr_max
PARAM_VALUE 0 pci->dev->driver_data->apb->cache->cached_rbnode->base_reg 0-4294967295
PARAM_VALUE 0 pci->dev->driver_data->apb->cache->cached_rbnode->blklen 0-4294967295
PARAM_VALUE 0 pci->dev->driver_data->apb->cache->cached_rbnode->node.__rb_parent_color 0-1
PARAM_VALUE 0 pci->dev->driver_data->cfg->no_l0s 0-1
PARAM_VALUE 0 pci->ops 0,4096-ptr_max
PARAM_VALUE 1 cap 30
DATA_SOURCE 0 pci $0
RX_PATH
TASK_NOT_RUNNING