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| author | Alexander Chiang <achiang@hp.com> | 2009-06-10 19:55:14 (GMT) |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-06-18 03:22:15 (GMT) |
| commit | 275582031f9b3597a1b973f3ff617adfe639faa2 (patch) | |
| tree | 7f4e2c43709758108042e5dcf9b89d756e5bf8e5 /fs/locks.c | |
| parent | ce597bb42aa84bc73db80509b7c37e7fbc0b75c4 (diff) | |
| download | linux-fsl-qoriq-275582031f9b3597a1b973f3ff617adfe639faa2.tar.xz | |
ACPI: Introduce acpi_is_root_bridge()
Returns whether an ACPI CA node is a PCI root bridge or not.
This API is generically useful, and shouldn't just be a hotplug function.
The implementation becomes much simpler as well.
Signed-off-by: Alex Chiang <achiang@hp.com>
Acked-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'fs/locks.c')
0 files changed, 0 insertions, 0 deletions