PCI: fix section mismatch warning in pci_scan_child_bus
Fix following warning:
WARNING: vmlinux.o(.text+0x47bdb1): Section mismatch in reference from the function pci_scan_child_bus() to the function .devinit.text:pcibios_fixup_bus()
We had plenty of functions that could be annotated __devinit but due to
the former restriction that exported symbols could not be annotated
they were not so. So annotate these function and fix the references
from the pci/hotplug/* code to silence the resuting warnings.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/pci/hotplug/pciehp_pci.c b/drivers/pci/hotplug/pciehp_pci.c
index dd50713..9372a84 100644
--- a/drivers/pci/hotplug/pciehp_pci.c
+++ b/drivers/pci/hotplug/pciehp_pci.c
@@ -167,7 +167,7 @@
}
}
-static int pciehp_add_bridge(struct pci_dev *dev)
+static int __ref pciehp_add_bridge(struct pci_dev *dev)
{
struct pci_bus *parent = dev->bus;
int pass, busnr, start = parent->secondary;