The functions aren't used elsewhere, so they can be static.
Reported-by: kernel test robot <lkp@intel.com>
Fixes:
68f5d3f3b654 ("um: add PCI over virtio emulation driver")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-By: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
return um_pci_fwnode;
}
-int um_pci_init(void)
+static int um_pci_init(void)
{
int err, i;
}
module_init(um_pci_init);
-void um_pci_exit(void)
+static void um_pci_exit(void)
{
unregister_virtio_driver(&um_pci_virtio_driver);
irq_domain_remove(um_pci_msi_domain);