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Commit 28daeff6 authored by Kishon Vijay Abraham I's avatar Kishon Vijay Abraham I Committed by Bjorn Helgaas
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PCI: endpoint: Make ->remove() callback optional 



Make ->remove() callback optional so that endpoint function drivers don't
have to populate empty ->remove() callback functions.

Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent f01f969e

drivers/pci/endpoint/pci-epf-core.c

+3 −2
Original line number Diff line number Diff line
@@ -333,10 +333,11 @@ static int pci_epf_device_probe(struct device *dev) 


static int pci_epf_device_remove(struct device *dev)

{

	int ret;

	int ret = 0;

	struct pci_epf *epf = to_pci_epf(dev);

	struct pci_epf_driver *driver = to_pci_epf_driver(dev->driver);



	if (driver->remove)

		ret = driver->remove(epf);

	epf->driver = NULL;