Re: [PATCH] fix tulip suspend/resume

[Pavel Machek]

Hi!

> > pci_power_t pci_choose_state(struct pci_dev *dev, pm_message_t state)
> > {
> > 	if (!pci_find_capability(dev, PCI_CAP_ID_PM))
> > 		return PCI_D0;
> > 
> > 	switch (state) {
> > 	case 0: return PCI_D0;
> > 	case 3: return PCI_D3hot;
> > 	default:
> > 		printk("They asked me for state %d\n", state);
> > 		BUG();
> > 	}
> > 	return PCI_D0;
> > }
> 
> Gack ! I need to remember to fix that one before I change PMSG_FREEZE
> definition to be different than PMSG_SUSPEND upstream.
> 
> Pavel, do you know that there are other ways to deal with errors than
> just BUG()'ing all over the place ? :)

And how would you propose to deal this this error? PCI_ERROR probably
needs to be invented (for acpi people), but I do not think I want
callers to check for it.
								Pavel
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