linux-imx

PCI: endpoint: Fix EPF device name to support multi-function devices

Fix the pci_epf_make() function so it can now bind many EPF devices to the
same EPF driver.

Signed-off-by: Cyrille Pitchen <cyrille.pitchen@free-electrons.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>