Re: [PATCH v2 3/9] PCI/PM: Rearrange pci_update_current_state()
From: Mika Westerberg
Date: Tue Apr 12 2022 - 06:54:23 EST
On Mon, Apr 11, 2022 at 04:21:04PM +0200, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
>
> Save one config space access in pci_update_current_state() by
> testing the retireved PCI_PM_CTRL register value against
^^^^^^^^^
retrieved