Messages in this thread Patch in this message | | | From | Manivannan Sadhasivam <> | Subject | [PATCH 3/8] PCI: endpoint: Add an API for unregistering the EPF notifier | Date | Mon, 2 May 2022 11:36:06 +0530 |
| |
Add "pci_epc_unregister_notifier()" to unregister the notifier added between EPC and EPF.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> --- include/linux/pci-epc.h | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/include/linux/pci-epc.h b/include/linux/pci-epc.h index a48778e1a4ee..c414a08bfd67 100644 --- a/include/linux/pci-epc.h +++ b/include/linux/pci-epc.h @@ -198,6 +198,12 @@ pci_epc_register_notifier(struct pci_epc *epc, struct notifier_block *nb) return atomic_notifier_chain_register(&epc->notifier, nb); } +static inline int +pci_epc_unregister_notifier(struct pci_epc *epc, struct notifier_block *nb) +{ + return atomic_notifier_chain_unregister(&epc->notifier, nb); +} + struct pci_epc * __devm_pci_epc_create(struct device *dev, const struct pci_epc_ops *ops, struct module *owner); -- 2.25.1
| |