48 static spinlock_t pci_config_lock = SPIN_LOCK_UNLOCKED;  variable
68 	spin_lock_irqsave(&pci_config_lock, flags);  in pci_conf1_mq_read()
84 	spin_unlock_irqrestore(&pci_config_lock, flags);  in pci_conf1_mq_read()
96 	spin_lock_irqsave(&pci_config_lock, flags);  in pci_conf1_mq_write()
112 	spin_unlock_irqrestore(&pci_config_lock, flags);  in pci_conf1_mq_write()
191 	spin_lock_irqsave(&pci_config_lock, flags);  in pci_conf1_read()
207 	spin_unlock_irqrestore(&pci_config_lock, flags);  in pci_conf1_read()
219 	spin_lock_irqsave(&pci_config_lock, flags);  in pci_conf1_write()
235 	spin_unlock_irqrestore(&pci_config_lock, flags);  in pci_conf1_write()
318 	spin_lock_irqsave(&pci_config_lock, flags);  in pci_conf2_read()
337 	spin_unlock_irqrestore(&pci_config_lock, flags);  in pci_conf2_read()
352 	spin_lock_irqsave(&pci_config_lock, flags);  in pci_conf2_write()
371 	spin_unlock_irqrestore(&pci_config_lock, flags);  in pci_conf2_write()
708 	spin_lock_irqsave(&pci_config_lock, flags);  in pci_bios_read()
749 	spin_unlock_irqrestore(&pci_config_lock, flags);  in pci_bios_read()
763 	spin_lock_irqsave(&pci_config_lock, flags);  in pci_bios_write()
804 	spin_unlock_irqrestore(&pci_config_lock, flags);  in pci_bios_write()