PCI: endpoint: Remove unused pci_epf_match_device()

Remove unused pci_epf_match_device() function added in pci-epf-core.c

Link: https://lore.kernel.org/r/20210201195809.7342-6-kishon@ti.comSigned-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

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

@@ -282,22 +282,6 @@ struct pci_epf *pci_epf_create(const char *name)
 }
 EXPORT_SYMBOL_GPL(pci_epf_create);
 
-const struct pci_epf_device_id *
-pci_epf_match_device(const struct pci_epf_device_id *id, struct pci_epf *epf)
-{
-	if (!id || !epf)
-		return NULL;
-
-	while (*id->name) {
-		if (strcmp(epf->name, id->name) == 0)
-			return id;
-		id++;
-	}
-
-	return NULL;
-}
-EXPORT_SYMBOL_GPL(pci_epf_match_device);
-
 static void pci_epf_dev_release(struct device *dev)
 {
 	struct pci_epf *epf = to_pci_epf(dev);

include/linux/pci-epf.h

@@ -165,8 +165,6 @@ static inline void *epf_get_drvdata(struct pci_epf *epf)
 	return dev_get_drvdata(&epf->dev);
 }
 
-const struct pci_epf_device_id *
-pci_epf_match_device(const struct pci_epf_device_id *id, struct pci_epf *epf);
 struct pci_epf *pci_epf_create(const char *name);
 void pci_epf_destroy(struct pci_epf *epf);
 int __pci_epf_register_driver(struct pci_epf_driver *driver,