still crap in pci_choose_state

[Pavel Machek <pavel-+ZI9xUNit7I@public.gmane.org>]

Hi!

This is in drivers/pci/pci.c; and it is still wrong. You can't just
retype int into pm_message_t. Make it pm_message_t &state, and return
only success/failure in platform_pci_choose_state return value. Or add
PCI_POWER_ERROR to pci_power_t enum and use that.
								Pavel

int (*platform_pci_choose_state)(struct pci_dev *dev, pm_message_t state);

pci_power_t pci_choose_state(struct pci_dev *dev, pm_message_t state)
{
        int     ret;
        if (!pci_find_capability(dev, PCI_CAP_ID_PM))
                return PCI_D0;

        if (platform_pci_choose_state) {
                ret = platform_pci_choose_state(dev, state);
                if (ret >= 0)
                        state = ret;
        }
        switch (state) {
 

-- 
teflon -- maybe it is a trademark, but it should not be.


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