PCI: Use a weak symbol for the empty version of pcibios_add_platform_entries()

I'm not sure if this is going to fly, weak symbols work on the compilers I'm
using, but whether they work for all of the affected architectures I can't say.
I've cc'ed as many arch maintainers/lists as I could find.

But assuming they do, we can use a weak empty definition of
pcibios_add_platform_entries() to avoid having an empty definition on every
arch.

Signed-off-by: Michael Ellerman <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Michael Ellerman 2007-05-08 12:03:07 +10:00 • committed by Greg Kroah-Hartman
commit 575e3348cb
23 changed files with 7 additions and 83 deletions

View file

@ -30,10 +30,6 @@ static inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask)
*/
#define pci_dac_dma_supported(pci_dev, mask) (0)
static inline void pcibios_add_platform_entries(struct pci_dev *dev)
{
}
#endif /* CONFIG_COMEMPCI */
#endif /* M68KNOMMU_PCI_H */