[linux-pm] [PATCH 1/7] PCI PM: Fix handling of devices without drivers

[Benjamin Herrenschmidt]

> -static void pci_pm_default_suspend(struct pci_dev *pci_dev)
> +static void pci_pm_default_suspend(struct pci_dev *pci_dev, bool prepare)
>  {
>  	pci_pm_default_suspend_generic(pci_dev);
>  
> -	if (!pci_is_bridge(pci_dev))
> +	if (prepare && !pci_is_bridge(pci_dev))
>  		pci_prepare_to_sleep(pci_dev);

Minor nit: It took me a while to understand the patch because of the use
of the word "prepare" which we easily confuse with the prepare suspend
phase.

Might be worth using a different terminology...

Cheers,
Ben.