On Sad, 2005-03-19 at 23:11, Richard Henderson wrote:
> On Fri, Mar 18, 2005 at 11:34:07PM -0500, Jeff Garzik wrote:
> > +/* TODO: integrate with include/asm-generic/pci.h ? */
> > +static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
> > +{
> > + return channel ? 15 : 14;
> > +}
>
> Am I missing something, or is this *only* used by drivers/ide/pci/amd74xx.c?
> Why in the world would we have this much infrastructure for one driver? And
> why not just not compile that one for Alpha, since it'll never be used.
The issue is bigger - it's needed for the CMD controllers on PA-RISC for
example it appears - and anything else where IDE legacy IRQ is wired
oddly.
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