Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
- drivers/pci/controller/cadence/pcie-cadence-ep.c
- drivers/pci/controller/cadence/pcie-cadence.c, line 18
Smatch caller information:
drivers/pci/controller/cadence/pcie-cadence-ep.c cdns_pcie_ep_get_msi() -> cdns_pcie_find_capability()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cap | 5 |
| BUF_SIZE | 0 | pcie | 88 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &epc->lock | ||
| TYPE_LOCK | (struct pci_epc)->lock |
drivers/pci/controller/cadence/pcie-cadence-ep.c cdns_pcie_ep_get_msix() -> cdns_pcie_find_capability()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cap | 17 |
| BUF_SIZE | 0 | pcie | 88 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &epc->lock | ||
| TYPE_LOCK | (struct pci_epc)->lock |
drivers/pci/controller/cadence/pcie-cadence-ep.c cdns_pcie_ep_map_msi_irq() -> cdns_pcie_find_capability()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cap | 5 |
| BUF_SIZE | 0 | pcie | 88 |
| LOCK2 | &epc->lock | ||
| LOCK2 | &pool->lock | ||
| TYPE_LOCK | (struct pci_epc)->lock |
drivers/pci/controller/cadence/pcie-cadence-ep.c cdns_pcie_ep_send_msi_irq() -> cdns_pcie_find_capability()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cap | 5 |
| BUF_SIZE | 0 | pcie | 88 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &epc->lock | ||
| HALF_LOCKED2 | &ctrl->irq_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct pci_epc)->lock |
drivers/pci/controller/cadence/pcie-cadence-ep.c cdns_pcie_ep_send_msix_irq() -> cdns_pcie_find_capability()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cap | 17 |
| BUF_SIZE | 0 | pcie | 88 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &epc->lock | ||
| HALF_LOCKED2 | &ctrl->irq_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct pci_epc)->lock |
drivers/pci/controller/cadence/pcie-cadence-ep.c cdns_pcie_ep_set_msi() -> cdns_pcie_find_capability()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cap | 5 |
| BUF_SIZE | 0 | pcie | 88 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &epc->lock | ||
| HALF_LOCKED2 | &dir->i_rwsem | ||
| HALF_LOCKED2 | &epf->lock | ||
| TYPE_LOCK | (struct pci_epc)->lock | ||
| TYPE_LOCK | (struct pci_epf)->lock |
drivers/pci/controller/cadence/pcie-cadence-ep.c cdns_pcie_ep_set_msix() -> cdns_pcie_find_capability()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cap | 17 |
| BUF_SIZE | 0 | pcie | 88 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &epc->lock | ||
| HALF_LOCKED2 | &dir->i_rwsem | ||
| HALF_LOCKED2 | &epf->lock | ||
| TYPE_LOCK | (struct pci_epc)->lock | ||
| TYPE_LOCK | (struct pci_epf)->lock |
drivers/pci/controller/cadence/pcie-cadence-ep.c cdns_pcie_ep_start() -> cdns_pcie_find_capability()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pcie | 4096-ptr_max |
| PARAM_VALUE | 1 | cap | 16 |
| BUF_SIZE | 0 | pcie | 88 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| 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 |