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authorJohannes Berg <johannes.berg@intel.com>2021-06-25 11:34:34 +0300
committerRichard Weinberger <richard@nod.at>2021-08-26 23:28:02 +0300
commitb76dd9302af7803aac62243ae94d53067fc819b4 (patch)
tree71603141fa7189414acdeb7bd75e51d0964c4b2e /arch/um
parent7c60610d476766e128cc4284bb6349732cbd6606 (diff)
downloadlinux-b76dd9302af7803aac62243ae94d53067fc819b4.tar.xz
um: make PCI emulation driver init/exit static
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>
Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/drivers/virt-pci.c4
1 files 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);