PCI: annotate pci_rescan_bus as __ref, not __devinit
commit5446a6bdb51e71da7a203e395b0b4c668d559a3a
authorAlex Chiang <achiang@hp.com>
Thu, 2 Apr 2009 00:24:12 +0000 (1 18:24 -0600)
committerJesse Barnes <jbarnes@virtuousgeek.org>
Mon, 6 Apr 2009 18:26:07 +0000 (6 11:26 -0700)
treeac403024a02a2285defd433da068dc4415af0fbe
parent52a8873ba4e82d6e87f8478b3e7f9c12d8b37c38
PCI: annotate pci_rescan_bus as __ref, not __devinit

pci_rescan_bus was annotated as __devinit, which is wrong,
because it will never be part of device initialization.
Howevever, we can't simply drop the annotation, because then we
get section warnings about calling pci_scan_child_bus (which is
correctly marked as __devinit).

pci_rescan_bus will only get built when CONFIG_HOTPLUG is set,
meaning that __devinit is a nop, so we know that pci_scan_child_bus
has not been freed.

Annotate as __ref to silence modpost.

Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
drivers/pci/probe.c