On 20/11/2019 12:28, Oliver O'Halloran wrote:
> :toot:
>
> Signed-off-by: Oliver O'Halloran <ooh...@gmail.com>
Squash it into 26/46 "powernv/pci: Remove pdn from
pnv_pci_cfg_{read|write}". Thanks,
> ---
> arch/powerpc/platforms/powernv/pci.c | 10 ----------
> 1 file changed, 10 deletions(-)
>
> diff --git a/arch/powerpc/platforms/powernv/pci.c
> b/arch/powerpc/platforms/powernv/pci.c
> index 0eeea8652426..6383dcfec606 100644
> --- a/arch/powerpc/platforms/powernv/pci.c
> +++ b/arch/powerpc/platforms/powernv/pci.c
> @@ -750,17 +750,12 @@ static int pnv_pci_read_config(struct pci_bus *bus,
> unsigned int devfn,
> int where, int size, u32 *val)
> {
> - struct pci_dn *pdn;
> struct pnv_phb *phb = pci_bus_to_pnvhb(bus);
> u16 bdfn = bus->number << 8 | devfn;
> struct eeh_dev *edev;
> int ret;
>
> *val = 0xFFFFFFFF;
> - pdn = pci_get_pdn_by_devfn(bus, devfn);
> - if (!pdn)
> - return PCIBIOS_DEVICE_NOT_FOUND;
> -
> edev = pnv_eeh_find_edev(phb, bdfn);
> if (!pnv_eeh_pre_cfg_check(edev))
> return PCIBIOS_DEVICE_NOT_FOUND;
> @@ -781,16 +776,11 @@ static int pnv_pci_write_config(struct pci_bus *bus,
> unsigned int devfn,
> int where, int size, u32 val)
> {
> - struct pci_dn *pdn;
> struct pnv_phb *phb = pci_bus_to_pnvhb(bus);
> u16 bdfn = bus->number << 8 | devfn;
> struct eeh_dev *edev;
> int ret;
>
> - pdn = pci_get_pdn_by_devfn(bus, devfn);
> - if (!pdn)
> - return PCIBIOS_DEVICE_NOT_FOUND;
> -
> edev = pnv_eeh_find_edev(phb, bdfn);
> if (!pnv_eeh_pre_cfg_check(edev))
> return PCIBIOS_DEVICE_NOT_FOUND;
>
--
Alexey
