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Searched refs:block_cfg_access (Results 1 – 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/pci/
Daccess.c214 wait_event(pci_cfg_wait, !dev->block_cfg_access); in pci_wait_cfg()
216 } while (dev->block_cfg_access); in pci_wait_cfg()
229 if (unlikely(dev->block_cfg_access)) \
248 if (unlikely(dev->block_cfg_access)) \
277 if (dev->block_cfg_access) in PCI_USER_READ_CONFIG()
279 dev->block_cfg_access = 1; in PCI_USER_READ_CONFIG()
298 if (dev->block_cfg_access) in pci_cfg_access_trylock()
301 dev->block_cfg_access = 1; in pci_cfg_access_trylock()
324 WARN_ON(!dev->block_cfg_access); in pci_cfg_access_unlock()
326 dev->block_cfg_access = 0; in pci_cfg_access_unlock()
/kernel/linux/linux-5.10/include/linux/
Dpci.h412 unsigned int block_cfg_access:1; /* Config space access blocked */ member