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| author | Kenji Kaneshige | 2009-09-15 10:29:49 +0200 |
|---|---|---|
| committer | Jesse Barnes | 2009-09-17 19:06:18 +0200 |
| commit | 6aaa6d06f57f3689afe27c1fad256c5d6aa9b271 (patch) | |
| tree | 37046e6aa57d03d9b5a890dc9bde34afe1b2f48e /drivers/pci/hotplug/pciehp_pci.c | |
| parent | PCI: pciehp: remove slot_bus field (diff) | |
| download | kernel-qcow2-linux-6aaa6d06f57f3689afe27c1fad256c5d6aa9b271.tar.gz kernel-qcow2-linux-6aaa6d06f57f3689afe27c1fad256c5d6aa9b271.tar.xz kernel-qcow2-linux-6aaa6d06f57f3689afe27c1fad256c5d6aa9b271.zip | |
PCI: pciehp: remove crit_sect mutex
The crit_sect mutex defined in struct controller is to serialize
hot-plug operations against multiple slots under the same bus. But,
since PCIe doesnstream port has only one slot at most, it is
meaningless and we don't need it.
Acked-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci/hotplug/pciehp_pci.c')
0 files changed, 0 insertions, 0 deletions