Hi Bjorn, > From: Bjorn Helgaas, Sent: Saturday, February 11, 2023 7:31 AM > > On Fri, Feb 10, 2023 at 10:49:15PM +0900, Yoshihiro Shimoda wrote: > > Add R-Car Gen4 PCIe Host support. This controller is based on > > Synopsys DesignWare PCIe. > > > +++ b/drivers/pci/controller/dwc/pcie-rcar-gen4.h > > > +/* ASPM L1 PM Substates */ > > +#define L1PSCAP(x) (0x01bc + (x)) > > Doesn't appear to be used; please remove it. Oops. I'll remove it. Best regards, Yoshihiro Shimoda