diff options
| author | Dominik Brodowski <linux@dominikbrodowski.net> | 2010-01-01 17:40:49 +0100 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-02-22 16:16:56 -0800 |
| commit | b26b2d494b659f988b4d75eb394dfa0ddac415c9 (patch) | |
| tree | d262f333e529a21017dc072e604a626b38520515 /include/linux/pci.h | |
| parent | 93da6202264ce1256b04db8008a43882ae62d060 (diff) | |
| download | lwn-b26b2d494b659f988b4d75eb394dfa0ddac415c9.tar.gz lwn-b26b2d494b659f988b4d75eb394dfa0ddac415c9.zip | |
resource/PCI: align functions now return start of resource
As suggested by Linus, align functions should return the start
of a resource, not void. An update of "res->start" is no longer
necessary.
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'include/linux/pci.h')
| -rw-r--r-- | include/linux/pci.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index 16f48e7506ed..1bd9f52b24b8 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -592,7 +592,8 @@ int __must_check pcibios_enable_device(struct pci_dev *, int mask); char *pcibios_setup(char *str); /* Used only when drivers/pci/setup.c is used */ -void pcibios_align_resource(void *, struct resource *, resource_size_t, +resource_size_t pcibios_align_resource(void *, struct resource *, + resource_size_t, resource_size_t); void pcibios_update_irq(struct pci_dev *, int irq); @@ -827,8 +828,9 @@ 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 int type_mask, - void (*alignf)(void *, struct resource *, - resource_size_t, resource_size_t), + resource_size_t (*alignf)(void *, struct resource *, + resource_size_t, + resource_size_t), void *alignf_data); void pci_enable_bridges(struct pci_bus *bus); |