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| author | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2024-12-16 19:56:17 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2025-02-18 15:40:53 -0600 |
| commit | e4728eed24a32f275106c498669a9d3177f9611e (patch) | |
| tree | 0d03fba8b2266204a5322905611e605988c67473 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 2bd0c72117841f7fb82aab7f4a0d65e66ef9543e (diff) | |
PCI: Add pci_resource_num() helper
A few places in PCI code, mainly in setup-bus.c, need to reverse lookup the
index of a resource in pci_dev's resource array. Create pci_resource_num()
helper to avoid repeating the pointer arithmetic trick used to calculate
the index.
Link: https://lore.kernel.org/r/20241216175632.4175-11-ilpo.jarvinen@linux.intel.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Tested-by: Xiaochun Lee <lixc17@lenovo.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions