Re: [PATCH] PCI: xgene: Fix the map_bus callback prototype
From: Bjorn Helgaas
Date: Wed Feb 25 2015 - 20:18:32 EST
[+cc Fabio]
On Mon, Feb 23, 2015 at 05:21:39PM +0700, Phong Tran wrote:
> The return value should be void __iomem *.
> Tested by compile only.
>
> Signed-off-by: Phong Tran <tranmanphong@xxxxxxxxx>
I've already applied an identical patch from Fabio Estevam. I added
Arnd's ack to it and also mentioned you in the credits, Phong.
> ---
> drivers/pci/host/pci-xgene.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/pci/host/pci-xgene.c b/drivers/pci/host/pci-xgene.c
> index aab5547..9c3bfd8 100644
> --- a/drivers/pci/host/pci-xgene.c
> +++ b/drivers/pci/host/pci-xgene.c
> @@ -127,7 +127,7 @@ static bool xgene_pcie_hide_rc_bars(struct pci_bus *bus, int offset)
> return false;
> }
>
> -static int xgene_pcie_map_bus(struct pci_bus *bus, unsigned int devfn,
> +static void __iomem *xgene_pcie_map_bus(struct pci_bus *bus, unsigned int devfn,
> int offset)
> {
> struct xgene_pcie_port *port = bus->sysdata;
> --
> 2.1.0
>
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