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authorKenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>2008-10-21 03:40:57 +0400
committerJesse Barnes <jbarnes@virtuousgeek.org>2008-10-23 03:42:38 +0400
commit95cb9093960b6249fdbe7417bf513a1358aaa51a (patch)
tree8cfe1c98235ff947685940b328e73c39809751fe /drivers/serial/dz.c
parent828f37683e6d3ab5912989df0d04201db7ad798e (diff)
downloadlinux-95cb9093960b6249fdbe7417bf513a1358aaa51a.tar.xz
PCI Hotplug: serialize pci_hp_register and pci_hp_deregister
Convert the pci_hotplug_slot_list_lock, which only protected the list of hotplug slots, to a pci_hp_mutex which now protects both interfaces. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Alex Chiang <achiang@hp.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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