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| author | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2024-05-07 13:25:19 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2024-05-28 11:14:14 -0500 |
| commit | 4eed3dd7116814c82630b0f1b0f73fa96707134f (patch) | |
| tree | 53f4ea7ce21b0c0adcce386c4a683d82c4144a3a /include/linux/pci.h | |
| parent | f958625cb4d73556415747de14c6e8076e31254c (diff) | |
| download | lwn-4eed3dd7116814c82630b0f1b0f73fa96707134f.tar.gz lwn-4eed3dd7116814c82630b0f1b0f73fa96707134f.zip | |
resource: Use typedef for alignf callback
To make it simpler to declare resource constraint alignf callbacks, add
typedef for it and document it.
Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20240507102523.57320-5-ilpo.jarvinen@linux.intel.com
Tested-by: Lidong Wang <lidong.wang@intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'include/linux/pci.h')
| -rw-r--r-- | include/linux/pci.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index fb004fd4e889..760fdc4b37cc 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1551,10 +1551,7 @@ int __must_check pci_bus_alloc_resource(struct pci_bus *bus, struct resource *res, resource_size_t size, resource_size_t align, resource_size_t min, unsigned long type_mask, - resource_size_t (*alignf)(void *, - const struct resource *, - resource_size_t, - resource_size_t), + resource_alignf alignf, void *alignf_data); |