123 	unsigned long flags;  in pci_epc_get_features()  local
131 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_get_features()
133 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_get_features()
147 	unsigned long flags;  in pci_epc_stop()  local
152 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_stop()
154 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_stop()
167 	unsigned long flags;  in pci_epc_start()  local
175 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_start()
177 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_start()
196 	unsigned long flags;  in pci_epc_raise_irq()  local
204 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_raise_irq()
206 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_raise_irq()
222 	unsigned long flags;  in pci_epc_get_msi()  local
230 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_get_msi()
232 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_get_msi()
255 	unsigned long flags;  in pci_epc_set_msi()  local
266 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_set_msi()
268 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_set_msi()
284 	unsigned long flags;  in pci_epc_get_msix()  local
292 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_get_msix()
294 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_get_msix()
314 	unsigned long flags;  in pci_epc_set_msix()  local
323 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_set_msix()
325 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_set_msix()
342 	unsigned long flags;  in pci_epc_unmap_addr()  local
350 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_unmap_addr()
352 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_unmap_addr()
370 	unsigned long flags;  in pci_epc_map_addr()  local
378 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_map_addr()
380 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_map_addr()
397 	unsigned long flags;  in pci_epc_clear_bar()  local
401 	     epf_bar->flags & PCI_BASE_ADDRESS_MEM_TYPE_64))  in pci_epc_clear_bar()
407 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_clear_bar()
409 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_clear_bar()
426 	int flags = epf_bar->flags;  in pci_epc_set_bar()  local
430 	     flags & PCI_BASE_ADDRESS_MEM_TYPE_64) ||  in pci_epc_set_bar()
431 	    (flags & PCI_BASE_ADDRESS_SPACE_IO &&  in pci_epc_set_bar()
432 	     flags & PCI_BASE_ADDRESS_IO_MASK) ||  in pci_epc_set_bar()
434 	     !(flags & PCI_BASE_ADDRESS_MEM_TYPE_64)))  in pci_epc_set_bar()
463 	unsigned long flags;  in pci_epc_write_header()  local
471 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_write_header()
473 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_write_header()
490 	unsigned long flags;  in pci_epc_add_epf()  local
503 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_add_epf()
505 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_add_epf()
520 	unsigned long flags;  in pci_epc_remove_epf()  local
525 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_remove_epf()
528 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_remove_epf()
542 	unsigned long flags;  in pci_epc_linkup()  local
548 	spin_lock_irqsave(&epc->lock, flags);  in pci_epc_linkup()
551 	spin_unlock_irqrestore(&epc->lock, flags);  in pci_epc_linkup()