From b76dd9302af7803aac62243ae94d53067fc819b4 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Fri, 25 Jun 2021 10:34:34 +0200 Subject: um: make PCI emulation driver init/exit static The functions aren't used elsewhere, so they can be static. Reported-by: kernel test robot Fixes: 68f5d3f3b654 ("um: add PCI over virtio emulation driver") Signed-off-by: Johannes Berg Acked-By: Anton Ivanov Signed-off-by: Richard Weinberger --- arch/um/drivers/virt-pci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/um/drivers/virt-pci.c b/arch/um/drivers/virt-pci.c index 0b802834f40a..70c17de16662 100644 --- a/arch/um/drivers/virt-pci.c +++ b/arch/um/drivers/virt-pci.c @@ -810,7 +810,7 @@ void *pci_root_bus_fwnode(struct pci_bus *bus) return um_pci_fwnode; } -int um_pci_init(void) +static int um_pci_init(void) { int err, i; @@ -884,7 +884,7 @@ free: } 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); -- cgit v1.2.3