[pci:pci/enumeration-yw8 33/34] drivers/pci/host-bridge.c:220:6: sparse: symbol 'pci_host_assign_domain_nr' was not declared. Should it be static?

[pci:pci/enumeration-yw8 33/34] drivers/pci/host-bridge.c:220:6: sparse: symbol 'pci_host_assign_domain_nr' was not declared. Should it be static?

[kbuild test robot]

tree:   git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git pci/enumeration-yw8
head:   4a5e3fc210d3aef19eaa32255183534aa4ac031d
commit: d72e727590caa7bd9f7e82a2cf23f6325aa3e75e [33/34] PCI: Remove pci_bus_assign_domain_nr()
reproduce:
  # apt-get install sparse
  git checkout d72e727590caa7bd9f7e82a2cf23f6325aa3e75e
  make ARCH=x86_64 allmodconfig
  make C=1 CF=-D__CHECK_ENDIAN__


sparse warnings: (new ones prefixed by >>)

>> drivers/pci/host-bridge.c:220:6: sparse: symbol 'pci_host_assign_domain_nr' was not declared. Should it be static?

Please review and possibly fold the followup patch.

---
0-DAY kernel test infrastructure                Open Source Technology Center
http://lists.01.org/mailman/listinfo/kbuild                 Intel Corporation

[PATCH pci] PCI: pci_host_assign_domain_nr() can be static

[kbuild test robot]

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
---
 host-bridge.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/host-bridge.c b/drivers/pci/host-bridge.c
index c78f4d0..6c2ca7c 100644
--- a/drivers/pci/host-bridge.c
+++ b/drivers/pci/host-bridge.c
@@ -217,7 +217,7 @@ static int pci_assign_domain_nr(struct device *dev)
 #endif
 #endif
 
-void pci_host_assign_domain_nr(struct pci_host_bridge *host)
+static void pci_host_assign_domain_nr(struct pci_host_bridge *host)
 {
 #ifdef CONFIG_PCI_DOMAINS_GENERIC
 	host->domain = pci_assign_domain_nr(host->dev.parent);